完成世界书、骰子、apiconfig页面处理

frontend/node_modules/micromark-core-commonmark/dev/index.d.ts.map

@@ -0,0 +1 @@
+{"version":3,"file":"index.d.ts","sourceRoot":"","sources":["index.js"],"names":[],"mappings":""}

frontend/node_modules/micromark-core-commonmark/dev/lib/block-quote.d.ts.map

@@ -0,0 +1 @@
+{"version":3,"file":"block-quote.d.ts","sourceRoot":"","sources":["block-quote.js"],"names":[],"mappings":"AAeA,wBAAwB;AACxB,yBADW,SAAS,CAMnB;+BAdS,sBAAsB"}

frontend/node_modules/micromark-core-commonmark/dev/lib/character-escape.d.ts

@@ -0,0 +1,4 @@
+/** @type {Construct} */
+export const characterEscape: Construct;
+import type { Construct } from 'micromark-util-types';
+//# sourceMappingURL=character-escape.d.ts.map

frontend/node_modules/micromark-core-commonmark/dev/lib/character-escape.d.ts.map

@@ -0,0 +1 @@
+{"version":3,"file":"character-escape.d.ts","sourceRoot":"","sources":["character-escape.js"],"names":[],"mappings":"AAaA,wBAAwB;AACxB,8BADW,SAAS,CAInB;+BAXS,sBAAsB"}

frontend/node_modules/micromark-core-commonmark/dev/lib/character-reference.d.ts.map

@@ -0,0 +1 @@
+{"version":3,"file":"character-reference.d.ts","sourceRoot":"","sources":["character-reference.js"],"names":[],"mappings":"AAmBA,wBAAwB;AACxB,iCADW,SAAS,CAInB;+BAhBS,sBAAsB"}

frontend/node_modules/micromark-core-commonmark/dev/lib/code-fenced.d.ts.map

@@ -0,0 +1 @@
+{"version":3,"file":"code-fenced.d.ts","sourceRoot":"","sources":["code-fenced.js"],"names":[],"mappings":"AAqBA,wBAAwB;AACxB,yBADW,SAAS,CAKnB;+BAnBS,sBAAsB"}

frontend/node_modules/micromark-core-commonmark/dev/lib/code-fenced.js

@@ -0,0 +1,514 @@
+/**
+ * @import {
+ *   Code,
+ *   Construct,
+ *   State,
+ *   TokenizeContext,
+ *   Tokenizer
+ * } from 'micromark-util-types'
+ */
+
+import {ok as assert} from 'devlop'
+import {factorySpace} from 'micromark-factory-space'
+import {markdownLineEnding, markdownSpace} from 'micromark-util-character'
+import {codes, constants, types} from 'micromark-util-symbol'
+
+/** @type {Construct} */
+const nonLazyContinuation = {
+  partial: true,
+  tokenize: tokenizeNonLazyContinuation
+}
+
+/** @type {Construct} */
+export const codeFenced = {
+  concrete: true,
+  name: 'codeFenced',
+  tokenize: tokenizeCodeFenced
+}
+
+/**
+ * @this {TokenizeContext}
+ *   Context.
+ * @type {Tokenizer}
+ */
+function tokenizeCodeFenced(effects, ok, nok) {
+  const self = this
+  /** @type {Construct} */
+  const closeStart = {partial: true, tokenize: tokenizeCloseStart}
+  let initialPrefix = 0
+  let sizeOpen = 0
+  /** @type {NonNullable<Code>} */
+  let marker
+
+  return start
+
+  /**
+   * Start of code.
+   *
+   * ```markdown
+   * > | ~~~js
+   *     ^
+   *   | alert(1)
+   *   | ~~~
+   * ```
+   *
+   * @type {State}
+   */
+  function start(code) {
+    // To do: parse whitespace like `markdown-rs`.
+    return beforeSequenceOpen(code)
+  }
+
+  /**
+   * In opening fence, after prefix, at sequence.
+   *
+   * ```markdown
+   * > | ~~~js
+   *     ^
+   *   | alert(1)
+   *   | ~~~
+   * ```
+   *
+   * @type {State}
+   */
+  function beforeSequenceOpen(code) {
+    assert(
+      code === codes.graveAccent || code === codes.tilde,
+      'expected `` ` `` or `~`'
+    )
+
+    const tail = self.events[self.events.length - 1]
+    initialPrefix =
+      tail && tail[1].type === types.linePrefix
+        ? tail[2].sliceSerialize(tail[1], true).length
+        : 0
+
+    marker = code
+    effects.enter(types.codeFenced)
+    effects.enter(types.codeFencedFence)
+    effects.enter(types.codeFencedFenceSequence)
+    return sequenceOpen(code)
+  }
+
+  /**
+   * In opening fence sequence.
+   *
+   * ```markdown
+   * > | ~~~js
+   *      ^
+   *   | alert(1)
+   *   | ~~~
+   * ```
+   *
+   * @type {State}
+   */
+  function sequenceOpen(code) {
+    if (code === marker) {
+      sizeOpen++
+      effects.consume(code)
+      return sequenceOpen
+    }
+
+    if (sizeOpen < constants.codeFencedSequenceSizeMin) {
+      return nok(code)
+    }
+
+    effects.exit(types.codeFencedFenceSequence)
+    return markdownSpace(code)
+      ? factorySpace(effects, infoBefore, types.whitespace)(code)
+      : infoBefore(code)
+  }
+
+  /**
+   * In opening fence, after the sequence (and optional whitespace), before info.
+   *
+   * ```markdown
+   * > | ~~~js
+   *        ^
+   *   | alert(1)
+   *   | ~~~
+   * ```
+   *
+   * @type {State}
+   */
+  function infoBefore(code) {
+    if (code === codes.eof || markdownLineEnding(code)) {
+      effects.exit(types.codeFencedFence)
+      return self.interrupt
+        ? ok(code)
+        : effects.check(nonLazyContinuation, atNonLazyBreak, after)(code)
+    }
+
+    effects.enter(types.codeFencedFenceInfo)
+    effects.enter(types.chunkString, {contentType: constants.contentTypeString})
+    return info(code)
+  }
+
+  /**
+   * In info.
+   *
+   * ```markdown
+   * > | ~~~js
+   *        ^
+   *   | alert(1)
+   *   | ~~~
+   * ```
+   *
+   * @type {State}
+   */
+  function info(code) {
+    if (code === codes.eof || markdownLineEnding(code)) {
+      effects.exit(types.chunkString)
+      effects.exit(types.codeFencedFenceInfo)
+      return infoBefore(code)
+    }
+
+    if (markdownSpace(code)) {
+      effects.exit(types.chunkString)
+      effects.exit(types.codeFencedFenceInfo)
+      return factorySpace(effects, metaBefore, types.whitespace)(code)
+    }
+
+    if (code === codes.graveAccent && code === marker) {
+      return nok(code)
+    }
+
+    effects.consume(code)
+    return info
+  }
+
+  /**
+   * In opening fence, after info and whitespace, before meta.
+   *
+   * ```markdown
+   * > | ~~~js eval
+   *           ^
+   *   | alert(1)
+   *   | ~~~
+   * ```
+   *
+   * @type {State}
+   */
+  function metaBefore(code) {
+    if (code === codes.eof || markdownLineEnding(code)) {
+      return infoBefore(code)
+    }
+
+    effects.enter(types.codeFencedFenceMeta)
+    effects.enter(types.chunkString, {contentType: constants.contentTypeString})
+    return meta(code)
+  }
+
+  /**
+   * In meta.
+   *
+   * ```markdown
+   * > | ~~~js eval
+   *           ^
+   *   | alert(1)
+   *   | ~~~
+   * ```
+   *
+   * @type {State}
+   */
+  function meta(code) {
+    if (code === codes.eof || markdownLineEnding(code)) {
+      effects.exit(types.chunkString)
+      effects.exit(types.codeFencedFenceMeta)
+      return infoBefore(code)
+    }
+
+    if (code === codes.graveAccent && code === marker) {
+      return nok(code)
+    }
+
+    effects.consume(code)
+    return meta
+  }
+
+  /**
+   * At eol/eof in code, before a non-lazy closing fence or content.
+   *
+   * ```markdown
+   * > | ~~~js
+   *          ^
+   * > | alert(1)
+   *             ^
+   *   | ~~~
+   * ```
+   *
+   * @type {State}
+   */
+  function atNonLazyBreak(code) {
+    assert(markdownLineEnding(code), 'expected eol')
+    return effects.attempt(closeStart, after, contentBefore)(code)
+  }
+
+  /**
+   * Before code content, not a closing fence, at eol.
+   *
+   * ```markdown
+   *   | ~~~js
+   * > | alert(1)
+   *             ^
+   *   | ~~~
+   * ```
+   *
+   * @type {State}
+   */
+  function contentBefore(code) {
+    assert(markdownLineEnding(code), 'expected eol')
+    effects.enter(types.lineEnding)
+    effects.consume(code)
+    effects.exit(types.lineEnding)
+    return contentStart
+  }
+
+  /**
+   * Before code content, not a closing fence.
+   *
+   * ```markdown
+   *   | ~~~js
+   * > | alert(1)
+   *     ^
+   *   | ~~~
+   * ```
+   *
+   * @type {State}
+   */
+  function contentStart(code) {
+    return initialPrefix > 0 && markdownSpace(code)
+      ? factorySpace(
+          effects,
+          beforeContentChunk,
+          types.linePrefix,
+          initialPrefix + 1
+        )(code)
+      : beforeContentChunk(code)
+  }
+
+  /**
+   * Before code content, after optional prefix.
+   *
+   * ```markdown
+   *   | ~~~js
+   * > | alert(1)
+   *     ^
+   *   | ~~~
+   * ```
+   *
+   * @type {State}
+   */
+  function beforeContentChunk(code) {
+    if (code === codes.eof || markdownLineEnding(code)) {
+      return effects.check(nonLazyContinuation, atNonLazyBreak, after)(code)
+    }
+
+    effects.enter(types.codeFlowValue)
+    return contentChunk(code)
+  }
+
+  /**
+   * In code content.
+   *
+   * ```markdown
+   *   | ~~~js
+   * > | alert(1)
+   *     ^^^^^^^^
+   *   | ~~~
+   * ```
+   *
+   * @type {State}
+   */
+  function contentChunk(code) {
+    if (code === codes.eof || markdownLineEnding(code)) {
+      effects.exit(types.codeFlowValue)
+      return beforeContentChunk(code)
+    }
+
+    effects.consume(code)
+    return contentChunk
+  }
+
+  /**
+   * After code.
+   *
+   * ```markdown
+   *   | ~~~js
+   *   | alert(1)
+   * > | ~~~
+   *        ^
+   * ```
+   *
+   * @type {State}
+   */
+  function after(code) {
+    effects.exit(types.codeFenced)
+    return ok(code)
+  }
+
+  /**
+   * @this {TokenizeContext}
+   *   Context.
+   * @type {Tokenizer}
+   */
+  function tokenizeCloseStart(effects, ok, nok) {
+    let size = 0
+
+    return startBefore
+
+    /**
+     *
+     *
+     * @type {State}
+     */
+    function startBefore(code) {
+      assert(markdownLineEnding(code), 'expected eol')
+      effects.enter(types.lineEnding)
+      effects.consume(code)
+      effects.exit(types.lineEnding)
+      return start
+    }
+
+    /**
+     * Before closing fence, at optional whitespace.
+     *
+     * ```markdown
+     *   | ~~~js
+     *   | alert(1)
+     * > | ~~~
+     *     ^
+     * ```
+     *
+     * @type {State}
+     */
+    function start(code) {
+      // Always populated by defaults.
+      assert(
+        self.parser.constructs.disable.null,
+        'expected `disable.null` to be populated'
+      )
+
+      // To do: `enter` here or in next state?
+      effects.enter(types.codeFencedFence)
+      return markdownSpace(code)
+        ? factorySpace(
+            effects,
+            beforeSequenceClose,
+            types.linePrefix,
+            self.parser.constructs.disable.null.includes('codeIndented')
+              ? undefined
+              : constants.tabSize
+          )(code)
+        : beforeSequenceClose(code)
+    }
+
+    /**
+     * In closing fence, after optional whitespace, at sequence.
+     *
+     * ```markdown
+     *   | ~~~js
+     *   | alert(1)
+     * > | ~~~
+     *     ^
+     * ```
+     *
+     * @type {State}
+     */
+    function beforeSequenceClose(code) {
+      if (code === marker) {
+        effects.enter(types.codeFencedFenceSequence)
+        return sequenceClose(code)
+      }
+
+      return nok(code)
+    }
+
+    /**
+     * In closing fence sequence.
+     *
+     * ```markdown
+     *   | ~~~js
+     *   | alert(1)
+     * > | ~~~
+     *     ^
+     * ```
+     *
+     * @type {State}
+     */
+    function sequenceClose(code) {
+      if (code === marker) {
+        size++
+        effects.consume(code)
+        return sequenceClose
+      }
+
+      if (size >= sizeOpen) {
+        effects.exit(types.codeFencedFenceSequence)
+        return markdownSpace(code)
+          ? factorySpace(effects, sequenceCloseAfter, types.whitespace)(code)
+          : sequenceCloseAfter(code)
+      }
+
+      return nok(code)
+    }
+
+    /**
+     * After closing fence sequence, after optional whitespace.
+     *
+     * ```markdown
+     *   | ~~~js
+     *   | alert(1)
+     * > | ~~~
+     *        ^
+     * ```
+     *
+     * @type {State}
+     */
+    function sequenceCloseAfter(code) {
+      if (code === codes.eof || markdownLineEnding(code)) {
+        effects.exit(types.codeFencedFence)
+        return ok(code)
+      }
+
+      return nok(code)
+    }
+  }
+}
+
+/**
+ * @this {TokenizeContext}
+ *   Context.
+ * @type {Tokenizer}
+ */
+function tokenizeNonLazyContinuation(effects, ok, nok) {
+  const self = this
+
+  return start
+
+  /**
+   *
+   *
+   * @type {State}
+   */
+  function start(code) {
+    if (code === codes.eof) {
+      return nok(code)
+    }
+
+    assert(markdownLineEnding(code), 'expected eol')
+    effects.enter(types.lineEnding)
+    effects.consume(code)
+    effects.exit(types.lineEnding)
+    return lineStart
+  }
+
+  /**
+   *
+   *
+   * @type {State}
+   */
+  function lineStart(code) {
+    return self.parser.lazy[self.now().line] ? nok(code) : ok(code)
+  }
+}

frontend/node_modules/micromark-core-commonmark/dev/lib/code-indented.d.ts

@@ -0,0 +1,4 @@
+/** @type {Construct} */
+export const codeIndented: Construct;
+import type { Construct } from 'micromark-util-types';
+//# sourceMappingURL=code-indented.d.ts.map

frontend/node_modules/micromark-core-commonmark/dev/lib/code-text.d.ts

@@ -0,0 +1,4 @@
+/** @type {Construct} */
+export const codeText: Construct;
+import type { Construct } from 'micromark-util-types';
+//# sourceMappingURL=code-text.d.ts.map

frontend/node_modules/micromark-core-commonmark/dev/lib/content.d.ts

@@ -0,0 +1,7 @@
+/**
+ * No name because it must not be turned off.
+ * @type {Construct}
+ */
+export const content: Construct;
+import type { Construct } from 'micromark-util-types';
+//# sourceMappingURL=content.d.ts.map

frontend/node_modules/micromark-core-commonmark/dev/lib/definition.js

@@ -0,0 +1,295 @@
+/**
+ * @import {
+ *   Construct,
+ *   State,
+ *   TokenizeContext,
+ *   Tokenizer
+ * } from 'micromark-util-types'
+ */
+
+import {ok as assert} from 'devlop'
+import {factoryDestination} from 'micromark-factory-destination'
+import {factoryLabel} from 'micromark-factory-label'
+import {factorySpace} from 'micromark-factory-space'
+import {factoryTitle} from 'micromark-factory-title'
+import {factoryWhitespace} from 'micromark-factory-whitespace'
+import {
+  markdownLineEndingOrSpace,
+  markdownLineEnding,
+  markdownSpace
+} from 'micromark-util-character'
+import {normalizeIdentifier} from 'micromark-util-normalize-identifier'
+import {codes, types} from 'micromark-util-symbol'
+
+/** @type {Construct} */
+export const definition = {name: 'definition', tokenize: tokenizeDefinition}
+
+/** @type {Construct} */
+const titleBefore = {partial: true, tokenize: tokenizeTitleBefore}
+
+/**
+ * @this {TokenizeContext}
+ *   Context.
+ * @type {Tokenizer}
+ */
+function tokenizeDefinition(effects, ok, nok) {
+  const self = this
+  /** @type {string} */
+  let identifier
+
+  return start
+
+  /**
+   * At start of a definition.
+   *
+   * ```markdown
+   * > | [a]: b "c"
+   *     ^
+   * ```
+   *
+   * @type {State}
+   */
+  function start(code) {
+    // Do not interrupt paragraphs (but do follow definitions).
+    // To do: do `interrupt` the way `markdown-rs` does.
+    // To do: parse whitespace the way `markdown-rs` does.
+    effects.enter(types.definition)
+    return before(code)
+  }
+
+  /**
+   * After optional whitespace, at `[`.
+   *
+   * ```markdown
+   * > | [a]: b "c"
+   *     ^
+   * ```
+   *
+   * @type {State}
+   */
+  function before(code) {
+    // To do: parse whitespace the way `markdown-rs` does.
+    assert(code === codes.leftSquareBracket, 'expected `[`')
+    return factoryLabel.call(
+      self,
+      effects,
+      labelAfter,
+      // Note: we don’t need to reset the way `markdown-rs` does.
+      nok,
+      types.definitionLabel,
+      types.definitionLabelMarker,
+      types.definitionLabelString
+    )(code)
+  }
+
+  /**
+   * After label.
+   *
+   * ```markdown
+   * > | [a]: b "c"
+   *        ^
+   * ```
+   *
+   * @type {State}
+   */
+  function labelAfter(code) {
+    identifier = normalizeIdentifier(
+      self.sliceSerialize(self.events[self.events.length - 1][1]).slice(1, -1)
+    )
+
+    if (code === codes.colon) {
+      effects.enter(types.definitionMarker)
+      effects.consume(code)
+      effects.exit(types.definitionMarker)
+      return markerAfter
+    }
+
+    return nok(code)
+  }
+
+  /**
+   * After marker.
+   *
+   * ```markdown
+   * > | [a]: b "c"
+   *         ^
+   * ```
+   *
+   * @type {State}
+   */
+  function markerAfter(code) {
+    // Note: whitespace is optional.
+    return markdownLineEndingOrSpace(code)
+      ? factoryWhitespace(effects, destinationBefore)(code)
+      : destinationBefore(code)
+  }
+
+  /**
+   * Before destination.
+   *
+   * ```markdown
+   * > | [a]: b "c"
+   *          ^
+   * ```
+   *
+   * @type {State}
+   */
+  function destinationBefore(code) {
+    return factoryDestination(
+      effects,
+      destinationAfter,
+      // Note: we don’t need to reset the way `markdown-rs` does.
+      nok,
+      types.definitionDestination,
+      types.definitionDestinationLiteral,
+      types.definitionDestinationLiteralMarker,
+      types.definitionDestinationRaw,
+      types.definitionDestinationString
+    )(code)
+  }
+
+  /**
+   * After destination.
+   *
+   * ```markdown
+   * > | [a]: b "c"
+   *           ^
+   * ```
+   *
+   * @type {State}
+   */
+  function destinationAfter(code) {
+    return effects.attempt(titleBefore, after, after)(code)
+  }
+
+  /**
+   * After definition.
+   *
+   * ```markdown
+   * > | [a]: b
+   *           ^
+   * > | [a]: b "c"
+   *               ^
+   * ```
+   *
+   * @type {State}
+   */
+  function after(code) {
+    return markdownSpace(code)
+      ? factorySpace(effects, afterWhitespace, types.whitespace)(code)
+      : afterWhitespace(code)
+  }
+
+  /**
+   * After definition, after optional whitespace.
+   *
+   * ```markdown
+   * > | [a]: b
+   *           ^
+   * > | [a]: b "c"
+   *               ^
+   * ```
+   *
+   * @type {State}
+   */
+  function afterWhitespace(code) {
+    if (code === codes.eof || markdownLineEnding(code)) {
+      effects.exit(types.definition)
+
+      // Note: we don’t care about uniqueness.
+      // It’s likely that that doesn’t happen very frequently.
+      // It is more likely that it wastes precious time.
+      self.parser.defined.push(identifier)
+
+      // To do: `markdown-rs` interrupt.
+      // // You’d be interrupting.
+      // tokenizer.interrupt = true
+      return ok(code)
+    }
+
+    return nok(code)
+  }
+}
+
+/**
+ * @this {TokenizeContext}
+ *   Context.
+ * @type {Tokenizer}
+ */
+function tokenizeTitleBefore(effects, ok, nok) {
+  return titleBefore
+
+  /**
+   * After destination, at whitespace.
+   *
+   * ```markdown
+   * > | [a]: b
+   *           ^
+   * > | [a]: b "c"
+   *           ^
+   * ```
+   *
+   * @type {State}
+   */
+  function titleBefore(code) {
+    return markdownLineEndingOrSpace(code)
+      ? factoryWhitespace(effects, beforeMarker)(code)
+      : nok(code)
+  }
+
+  /**
+   * At title.
+   *
+   * ```markdown
+   *   | [a]: b
+   * > | "c"
+   *     ^
+   * ```
+   *
+   * @type {State}
+   */
+  function beforeMarker(code) {
+    return factoryTitle(
+      effects,
+      titleAfter,
+      nok,
+      types.definitionTitle,
+      types.definitionTitleMarker,
+      types.definitionTitleString
+    )(code)
+  }
+
+  /**
+   * After title.
+   *
+   * ```markdown
+   * > | [a]: b "c"
+   *               ^
+   * ```
+   *
+   * @type {State}
+   */
+  function titleAfter(code) {
+    return markdownSpace(code)
+      ? factorySpace(
+          effects,
+          titleAfterOptionalWhitespace,
+          types.whitespace
+        )(code)
+      : titleAfterOptionalWhitespace(code)
+  }
+
+  /**
+   * After title, after optional whitespace.
+   *
+   * ```markdown
+   * > | [a]: b "c"
+   *               ^
+   * ```
+   *
+   * @type {State}
+   */
+  function titleAfterOptionalWhitespace(code) {
+    return code === codes.eof || markdownLineEnding(code) ? ok(code) : nok(code)
+  }
+}

frontend/node_modules/micromark-core-commonmark/dev/lib/hard-break-escape.d.ts.map

@@ -0,0 +1 @@
+{"version":3,"file":"hard-break-escape.d.ts","sourceRoot":"","sources":["hard-break-escape.js"],"names":[],"mappings":"AAaA,wBAAwB;AACxB,8BADW,SAAS,CAInB;+BAXS,sBAAsB"}

frontend/node_modules/micromark-core-commonmark/dev/lib/html-flow.js

@@ -0,0 +1,989 @@
+/**
+ * @import {
+ *   Code,
+ *   Construct,
+ *   Resolver,
+ *   State,
+ *   TokenizeContext,
+ *   Tokenizer
+ * } from 'micromark-util-types'
+ */
+
+import {ok as assert} from 'devlop'
+import {
+  asciiAlphanumeric,
+  asciiAlpha,
+  markdownLineEndingOrSpace,
+  markdownLineEnding,
+  markdownSpace
+} from 'micromark-util-character'
+import {htmlBlockNames, htmlRawNames} from 'micromark-util-html-tag-name'
+import {codes, constants, types} from 'micromark-util-symbol'
+import {blankLine} from './blank-line.js'
+
+/** @type {Construct} */
+export const htmlFlow = {
+  concrete: true,
+  name: 'htmlFlow',
+  resolveTo: resolveToHtmlFlow,
+  tokenize: tokenizeHtmlFlow
+}
+
+/** @type {Construct} */
+const blankLineBefore = {partial: true, tokenize: tokenizeBlankLineBefore}
+const nonLazyContinuationStart = {
+  partial: true,
+  tokenize: tokenizeNonLazyContinuationStart
+}
+
+/** @type {Resolver} */
+function resolveToHtmlFlow(events) {
+  let index = events.length
+
+  while (index--) {
+    if (
+      events[index][0] === 'enter' &&
+      events[index][1].type === types.htmlFlow
+    ) {
+      break
+    }
+  }
+
+  if (index > 1 && events[index - 2][1].type === types.linePrefix) {
+    // Add the prefix start to the HTML token.
+    events[index][1].start = events[index - 2][1].start
+    // Add the prefix start to the HTML line token.
+    events[index + 1][1].start = events[index - 2][1].start
+    // Remove the line prefix.
+    events.splice(index - 2, 2)
+  }
+
+  return events
+}
+
+/**
+ * @this {TokenizeContext}
+ *   Context.
+ * @type {Tokenizer}
+ */
+function tokenizeHtmlFlow(effects, ok, nok) {
+  const self = this
+  /** @type {number} */
+  let marker
+  /** @type {boolean} */
+  let closingTag
+  /** @type {string} */
+  let buffer
+  /** @type {number} */
+  let index
+  /** @type {Code} */
+  let markerB
+
+  return start
+
+  /**
+   * Start of HTML (flow).
+   *
+   * ```markdown
+   * > | <x />
+   *     ^
+   * ```
+   *
+   * @type {State}
+   */
+  function start(code) {
+    // To do: parse indent like `markdown-rs`.
+    return before(code)
+  }
+
+  /**
+   * At `<`, after optional whitespace.
+   *
+   * ```markdown
+   * > | <x />
+   *     ^
+   * ```
+   *
+   * @type {State}
+   */
+  function before(code) {
+    assert(code === codes.lessThan, 'expected `<`')
+    effects.enter(types.htmlFlow)
+    effects.enter(types.htmlFlowData)
+    effects.consume(code)
+    return open
+  }
+
+  /**
+   * After `<`, at tag name or other stuff.
+   *
+   * ```markdown
+   * > | <x />
+   *      ^
+   * > | <!doctype>
+   *      ^
+   * > | <!--xxx-->
+   *      ^
+   * ```
+   *
+   * @type {State}
+   */
+  function open(code) {
+    if (code === codes.exclamationMark) {
+      effects.consume(code)
+      return declarationOpen
+    }
+
+    if (code === codes.slash) {
+      effects.consume(code)
+      closingTag = true
+      return tagCloseStart
+    }
+
+    if (code === codes.questionMark) {
+      effects.consume(code)
+      marker = constants.htmlInstruction
+      // To do:
+      // tokenizer.concrete = true
+      // To do: use `markdown-rs` style interrupt.
+      // While we’re in an instruction instead of a declaration, we’re on a `?`
+      // right now, so we do need to search for `>`, similar to declarations.
+      return self.interrupt ? ok : continuationDeclarationInside
+    }
+
+    // ASCII alphabetical.
+    if (asciiAlpha(code)) {
+      assert(code !== null) // Always the case.
+      effects.consume(code)
+      buffer = String.fromCharCode(code)
+      return tagName
+    }
+
+    return nok(code)
+  }
+
+  /**
+   * After `<!`, at declaration, comment, or CDATA.
+   *
+   * ```markdown
+   * > | <!doctype>
+   *       ^
+   * > | <!--xxx-->
+   *       ^
+   * > | <![CDATA[>&<]]>
+   *       ^
+   * ```
+   *
+   * @type {State}
+   */
+  function declarationOpen(code) {
+    if (code === codes.dash) {
+      effects.consume(code)
+      marker = constants.htmlComment
+      return commentOpenInside
+    }
+
+    if (code === codes.leftSquareBracket) {
+      effects.consume(code)
+      marker = constants.htmlCdata
+      index = 0
+      return cdataOpenInside
+    }
+
+    // ASCII alphabetical.
+    if (asciiAlpha(code)) {
+      effects.consume(code)
+      marker = constants.htmlDeclaration
+      // // Do not form containers.
+      // tokenizer.concrete = true
+      return self.interrupt ? ok : continuationDeclarationInside
+    }
+
+    return nok(code)
+  }
+
+  /**
+   * After `<!-`, inside a comment, at another `-`.
+   *
+   * ```markdown
+   * > | <!--xxx-->
+   *        ^
+   * ```
+   *
+   * @type {State}
+   */
+  function commentOpenInside(code) {
+    if (code === codes.dash) {
+      effects.consume(code)
+      // // Do not form containers.
+      // tokenizer.concrete = true
+      return self.interrupt ? ok : continuationDeclarationInside
+    }
+
+    return nok(code)
+  }
+
+  /**
+   * After `<![`, inside CDATA, expecting `CDATA[`.
+   *
+   * ```markdown
+   * > | <![CDATA[>&<]]>
+   *        ^^^^^^
+   * ```
+   *
+   * @type {State}
+   */
+  function cdataOpenInside(code) {
+    const value = constants.cdataOpeningString
+
+    if (code === value.charCodeAt(index++)) {
+      effects.consume(code)
+
+      if (index === value.length) {
+        // // Do not form containers.
+        // tokenizer.concrete = true
+        return self.interrupt ? ok : continuation
+      }
+
+      return cdataOpenInside
+    }
+
+    return nok(code)
+  }
+
+  /**
+   * After `</`, in closing tag, at tag name.
+   *
+   * ```markdown
+   * > | </x>
+   *       ^
+   * ```
+   *
+   * @type {State}
+   */
+  function tagCloseStart(code) {
+    if (asciiAlpha(code)) {
+      assert(code !== null) // Always the case.
+      effects.consume(code)
+      buffer = String.fromCharCode(code)
+      return tagName
+    }
+
+    return nok(code)
+  }
+
+  /**
+   * In tag name.
+   *
+   * ```markdown
+   * > | <ab>
+   *      ^^
+   * > | </ab>
+   *       ^^
+   * ```
+   *
+   * @type {State}
+   */
+  function tagName(code) {
+    if (
+      code === codes.eof ||
+      code === codes.slash ||
+      code === codes.greaterThan ||
+      markdownLineEndingOrSpace(code)
+    ) {
+      const slash = code === codes.slash
+      const name = buffer.toLowerCase()
+
+      if (!slash && !closingTag && htmlRawNames.includes(name)) {
+        marker = constants.htmlRaw
+        // // Do not form containers.
+        // tokenizer.concrete = true
+        return self.interrupt ? ok(code) : continuation(code)
+      }
+
+      if (htmlBlockNames.includes(buffer.toLowerCase())) {
+        marker = constants.htmlBasic
+
+        if (slash) {
+          effects.consume(code)
+          return basicSelfClosing
+        }
+
+        // // Do not form containers.
+        // tokenizer.concrete = true
+        return self.interrupt ? ok(code) : continuation(code)
+      }
+
+      marker = constants.htmlComplete
+      // Do not support complete HTML when interrupting.
+      return self.interrupt && !self.parser.lazy[self.now().line]
+        ? nok(code)
+        : closingTag
+          ? completeClosingTagAfter(code)
+          : completeAttributeNameBefore(code)
+    }
+
+    // ASCII alphanumerical and `-`.
+    if (code === codes.dash || asciiAlphanumeric(code)) {
+      effects.consume(code)
+      buffer += String.fromCharCode(code)
+      return tagName
+    }
+
+    return nok(code)
+  }
+
+  /**
+   * After closing slash of a basic tag name.
+   *
+   * ```markdown
+   * > | <div/>
+   *          ^
+   * ```
+   *
+   * @type {State}
+   */
+  function basicSelfClosing(code) {
+    if (code === codes.greaterThan) {
+      effects.consume(code)
+      // // Do not form containers.
+      // tokenizer.concrete = true
+      return self.interrupt ? ok : continuation
+    }
+
+    return nok(code)
+  }
+
+  /**
+   * After closing slash of a complete tag name.
+   *
+   * ```markdown
+   * > | <x/>
+   *        ^
+   * ```
+   *
+   * @type {State}
+   */
+  function completeClosingTagAfter(code) {
+    if (markdownSpace(code)) {
+      effects.consume(code)
+      return completeClosingTagAfter
+    }
+
+    return completeEnd(code)
+  }
+
+  /**
+   * At an attribute name.
+   *
+   * At first, this state is used after a complete tag name, after whitespace,
+   * where it expects optional attributes or the end of the tag.
+   * It is also reused after attributes, when expecting more optional
+   * attributes.
+   *
+   * ```markdown
+   * > | <a />
+   *        ^
+   * > | <a :b>
+   *        ^
+   * > | <a _b>
+   *        ^
+   * > | <a b>
+   *        ^
+   * > | <a >
+   *        ^
+   * ```
+   *
+   * @type {State}
+   */
+  function completeAttributeNameBefore(code) {
+    if (code === codes.slash) {
+      effects.consume(code)
+      return completeEnd
+    }
+
+    // ASCII alphanumerical and `:` and `_`.
+    if (code === codes.colon || code === codes.underscore || asciiAlpha(code)) {
+      effects.consume(code)
+      return completeAttributeName
+    }
+
+    if (markdownSpace(code)) {
+      effects.consume(code)
+      return completeAttributeNameBefore
+    }
+
+    return completeEnd(code)
+  }
+
+  /**
+   * In attribute name.
+   *
+   * ```markdown
+   * > | <a :b>
+   *         ^
+   * > | <a _b>
+   *         ^
+   * > | <a b>
+   *         ^
+   * ```
+   *
+   * @type {State}
+   */
+  function completeAttributeName(code) {
+    // ASCII alphanumerical and `-`, `.`, `:`, and `_`.
+    if (
+      code === codes.dash ||
+      code === codes.dot ||
+      code === codes.colon ||
+      code === codes.underscore ||
+      asciiAlphanumeric(code)
+    ) {
+      effects.consume(code)
+      return completeAttributeName
+    }
+
+    return completeAttributeNameAfter(code)
+  }
+
+  /**
+   * After attribute name, at an optional initializer, the end of the tag, or
+   * whitespace.
+   *
+   * ```markdown
+   * > | <a b>
+   *         ^
+   * > | <a b=c>
+   *         ^
+   * ```
+   *
+   * @type {State}
+   */
+  function completeAttributeNameAfter(code) {
+    if (code === codes.equalsTo) {
+      effects.consume(code)
+      return completeAttributeValueBefore
+    }
+
+    if (markdownSpace(code)) {
+      effects.consume(code)
+      return completeAttributeNameAfter
+    }
+
+    return completeAttributeNameBefore(code)
+  }
+
+  /**
+   * Before unquoted, double quoted, or single quoted attribute value, allowing
+   * whitespace.
+   *
+   * ```markdown
+   * > | <a b=c>
+   *          ^
+   * > | <a b="c">
+   *          ^
+   * ```
+   *
+   * @type {State}
+   */
+  function completeAttributeValueBefore(code) {
+    if (
+      code === codes.eof ||
+      code === codes.lessThan ||
+      code === codes.equalsTo ||
+      code === codes.greaterThan ||
+      code === codes.graveAccent
+    ) {
+      return nok(code)
+    }
+
+    if (code === codes.quotationMark || code === codes.apostrophe) {
+      effects.consume(code)
+      markerB = code
+      return completeAttributeValueQuoted
+    }
+
+    if (markdownSpace(code)) {
+      effects.consume(code)
+      return completeAttributeValueBefore
+    }
+
+    return completeAttributeValueUnquoted(code)
+  }
+
+  /**
+   * In double or single quoted attribute value.
+   *
+   * ```markdown
+   * > | <a b="c">
+   *           ^
+   * > | <a b='c'>
+   *           ^
+   * ```
+   *
+   * @type {State}
+   */
+  function completeAttributeValueQuoted(code) {
+    if (code === markerB) {
+      effects.consume(code)
+      markerB = null
+      return completeAttributeValueQuotedAfter
+    }
+
+    if (code === codes.eof || markdownLineEnding(code)) {
+      return nok(code)
+    }
+
+    effects.consume(code)
+    return completeAttributeValueQuoted
+  }
+
+  /**
+   * In unquoted attribute value.
+   *
+   * ```markdown
+   * > | <a b=c>
+   *          ^
+   * ```
+   *
+   * @type {State}
+   */
+  function completeAttributeValueUnquoted(code) {
+    if (
+      code === codes.eof ||
+      code === codes.quotationMark ||
+      code === codes.apostrophe ||
+      code === codes.slash ||
+      code === codes.lessThan ||
+      code === codes.equalsTo ||
+      code === codes.greaterThan ||
+      code === codes.graveAccent ||
+      markdownLineEndingOrSpace(code)
+    ) {
+      return completeAttributeNameAfter(code)
+    }
+
+    effects.consume(code)
+    return completeAttributeValueUnquoted
+  }
+
+  /**
+   * After double or single quoted attribute value, before whitespace or the
+   * end of the tag.
+   *
+   * ```markdown
+   * > | <a b="c">
+   *            ^
+   * ```
+   *
+   * @type {State}
+   */
+  function completeAttributeValueQuotedAfter(code) {
+    if (
+      code === codes.slash ||
+      code === codes.greaterThan ||
+      markdownSpace(code)
+    ) {
+      return completeAttributeNameBefore(code)
+    }
+
+    return nok(code)
+  }
+
+  /**
+   * In certain circumstances of a complete tag where only an `>` is allowed.
+   *
+   * ```markdown
+   * > | <a b="c">
+   *             ^
+   * ```
+   *
+   * @type {State}
+   */
+  function completeEnd(code) {
+    if (code === codes.greaterThan) {
+      effects.consume(code)
+      return completeAfter
+    }
+
+    return nok(code)
+  }
+
+  /**
+   * After `>` in a complete tag.
+   *
+   * ```markdown
+   * > | <x>
+   *        ^
+   * ```
+   *
+   * @type {State}
+   */
+  function completeAfter(code) {
+    if (code === codes.eof || markdownLineEnding(code)) {
+      // // Do not form containers.
+      // tokenizer.concrete = true
+      return continuation(code)
+    }
+
+    if (markdownSpace(code)) {
+      effects.consume(code)
+      return completeAfter
+    }
+
+    return nok(code)
+  }
+
+  /**
+   * In continuation of any HTML kind.
+   *
+   * ```markdown
+   * > | <!--xxx-->
+   *          ^
+   * ```
+   *
+   * @type {State}
+   */
+  function continuation(code) {
+    if (code === codes.dash && marker === constants.htmlComment) {
+      effects.consume(code)
+      return continuationCommentInside
+    }
+
+    if (code === codes.lessThan && marker === constants.htmlRaw) {
+      effects.consume(code)
+      return continuationRawTagOpen
+    }
+
+    if (code === codes.greaterThan && marker === constants.htmlDeclaration) {
+      effects.consume(code)
+      return continuationClose
+    }
+
+    if (code === codes.questionMark && marker === constants.htmlInstruction) {
+      effects.consume(code)
+      return continuationDeclarationInside
+    }
+
+    if (code === codes.rightSquareBracket && marker === constants.htmlCdata) {
+      effects.consume(code)
+      return continuationCdataInside
+    }
+
+    if (
+      markdownLineEnding(code) &&
+      (marker === constants.htmlBasic || marker === constants.htmlComplete)
+    ) {
+      effects.exit(types.htmlFlowData)
+      return effects.check(
+        blankLineBefore,
+        continuationAfter,
+        continuationStart
+      )(code)
+    }
+
+    if (code === codes.eof || markdownLineEnding(code)) {
+      effects.exit(types.htmlFlowData)
+      return continuationStart(code)
+    }
+
+    effects.consume(code)
+    return continuation
+  }
+
+  /**
+   * In continuation, at eol.
+   *
+   * ```markdown
+   * > | <x>
+   *        ^
+   *   | asd
+   * ```
+   *
+   * @type {State}
+   */
+  function continuationStart(code) {
+    return effects.check(
+      nonLazyContinuationStart,
+      continuationStartNonLazy,
+      continuationAfter
+    )(code)
+  }
+
+  /**
+   * In continuation, at eol, before non-lazy content.
+   *
+   * ```markdown
+   * > | <x>
+   *        ^
+   *   | asd
+   * ```
+   *
+   * @type {State}
+   */
+  function continuationStartNonLazy(code) {
+    assert(markdownLineEnding(code))
+    effects.enter(types.lineEnding)
+    effects.consume(code)
+    effects.exit(types.lineEnding)
+    return continuationBefore
+  }
+
+  /**
+   * In continuation, before non-lazy content.
+   *
+   * ```markdown
+   *   | <x>
+   * > | asd
+   *     ^
+   * ```
+   *
+   * @type {State}
+   */
+  function continuationBefore(code) {
+    if (code === codes.eof || markdownLineEnding(code)) {
+      return continuationStart(code)
+    }
+
+    effects.enter(types.htmlFlowData)
+    return continuation(code)
+  }
+
+  /**
+   * In comment continuation, after one `-`, expecting another.
+   *
+   * ```markdown
+   * > | <!--xxx-->
+   *             ^
+   * ```
+   *
+   * @type {State}
+   */
+  function continuationCommentInside(code) {
+    if (code === codes.dash) {
+      effects.consume(code)
+      return continuationDeclarationInside
+    }
+
+    return continuation(code)
+  }
+
+  /**
+   * In raw continuation, after `<`, at `/`.
+   *
+   * ```markdown
+   * > | <script>console.log(1)</script>
+   *                            ^
+   * ```
+   *
+   * @type {State}
+   */
+  function continuationRawTagOpen(code) {
+    if (code === codes.slash) {
+      effects.consume(code)
+      buffer = ''
+      return continuationRawEndTag
+    }
+
+    return continuation(code)
+  }
+
+  /**
+   * In raw continuation, after `</`, in a raw tag name.
+   *
+   * ```markdown
+   * > | <script>console.log(1)</script>
+   *                             ^^^^^^
+   * ```
+   *
+   * @type {State}
+   */
+  function continuationRawEndTag(code) {
+    if (code === codes.greaterThan) {
+      const name = buffer.toLowerCase()
+
+      if (htmlRawNames.includes(name)) {
+        effects.consume(code)
+        return continuationClose
+      }
+
+      return continuation(code)
+    }
+
+    if (asciiAlpha(code) && buffer.length < constants.htmlRawSizeMax) {
+      assert(code !== null) // Always the case.
+      effects.consume(code)
+      buffer += String.fromCharCode(code)
+      return continuationRawEndTag
+    }
+
+    return continuation(code)
+  }
+
+  /**
+   * In cdata continuation, after `]`, expecting `]>`.
+   *
+   * ```markdown
+   * > | <![CDATA[>&<]]>
+   *                  ^
+   * ```
+   *
+   * @type {State}
+   */
+  function continuationCdataInside(code) {
+    if (code === codes.rightSquareBracket) {
+      effects.consume(code)
+      return continuationDeclarationInside
+    }
+
+    return continuation(code)
+  }
+
+  /**
+   * In declaration or instruction continuation, at `>`.
+   *
+   * ```markdown
+   * > | <!-->
+   *         ^
+   * > | <?>
+   *       ^
+   * > | <!q>
+   *        ^
+   * > | <!--ab-->
+   *             ^
+   * > | <![CDATA[>&<]]>
+   *                   ^
+   * ```
+   *
+   * @type {State}
+   */
+  function continuationDeclarationInside(code) {
+    if (code === codes.greaterThan) {
+      effects.consume(code)
+      return continuationClose
+    }
+
+    // More dashes.
+    if (code === codes.dash && marker === constants.htmlComment) {
+      effects.consume(code)
+      return continuationDeclarationInside
+    }
+
+    return continuation(code)
+  }
+
+  /**
+   * In closed continuation: everything we get until the eol/eof is part of it.
+   *
+   * ```markdown
+   * > | <!doctype>
+   *               ^
+   * ```
+   *
+   * @type {State}
+   */
+  function continuationClose(code) {
+    if (code === codes.eof || markdownLineEnding(code)) {
+      effects.exit(types.htmlFlowData)
+      return continuationAfter(code)
+    }
+
+    effects.consume(code)
+    return continuationClose
+  }
+
+  /**
+   * Done.
+   *
+   * ```markdown
+   * > | <!doctype>
+   *               ^
+   * ```
+   *
+   * @type {State}
+   */
+  function continuationAfter(code) {
+    effects.exit(types.htmlFlow)
+    // // Feel free to interrupt.
+    // tokenizer.interrupt = false
+    // // No longer concrete.
+    // tokenizer.concrete = false
+    return ok(code)
+  }
+}
+
+/**
+ * @this {TokenizeContext}
+ *   Context.
+ * @type {Tokenizer}
+ */
+function tokenizeNonLazyContinuationStart(effects, ok, nok) {
+  const self = this
+
+  return start
+
+  /**
+   * At eol, before continuation.
+   *
+   * ```markdown
+   * > | * ```js
+   *            ^
+   *   | b
+   * ```
+   *
+   * @type {State}
+   */
+  function start(code) {
+    if (markdownLineEnding(code)) {
+      effects.enter(types.lineEnding)
+      effects.consume(code)
+      effects.exit(types.lineEnding)
+      return after
+    }
+
+    return nok(code)
+  }
+
+  /**
+   * A continuation.
+   *
+   * ```markdown
+   *   | * ```js
+   * > | b
+   *     ^
+   * ```
+   *
+   * @type {State}
+   */
+  function after(code) {
+    return self.parser.lazy[self.now().line] ? nok(code) : ok(code)
+  }
+}
+
+/**
+ * @this {TokenizeContext}
+ *   Context.
+ * @type {Tokenizer}
+ */
+function tokenizeBlankLineBefore(effects, ok, nok) {
+  return start
+
+  /**
+   * Before eol, expecting blank line.
+   *
+   * ```markdown
+   * > | <div>
+   *          ^
+   *   |
+   * ```
+   *
+   * @type {State}
+   */
+  function start(code) {
+    assert(markdownLineEnding(code), 'expected a line ending')
+    effects.enter(types.lineEnding)
+    effects.consume(code)
+    effects.exit(types.lineEnding)
+    return effects.attempt(blankLine, ok, nok)
+  }
+}

frontend/node_modules/micromark-core-commonmark/dev/lib/html-text.d.ts

@@ -0,0 +1,4 @@
+/** @type {Construct} */
+export const htmlText: Construct;
+import type { Construct } from 'micromark-util-types';
+//# sourceMappingURL=html-text.d.ts.map

frontend/node_modules/micromark-core-commonmark/dev/lib/html-text.d.ts.map

@@ -0,0 +1 @@
+{"version":3,"file":"html-text.d.ts","sourceRoot":"","sources":["html-text.js"],"names":[],"mappings":"AAqBA,wBAAwB;AACxB,uBADW,SAAS,CACkD;+BAf5D,sBAAsB"}

frontend/node_modules/micromark-core-commonmark/dev/lib/label-start-link.js

@@ -0,0 +1,62 @@
+/**
+ * @import {
+ *   Construct,
+ *   State,
+ *   TokenizeContext,
+ *   Tokenizer
+ * } from 'micromark-util-types'
+ */
+
+import {ok as assert} from 'devlop'
+import {codes, types} from 'micromark-util-symbol'
+import {labelEnd} from './label-end.js'
+
+/** @type {Construct} */
+export const labelStartLink = {
+  name: 'labelStartLink',
+  resolveAll: labelEnd.resolveAll,
+  tokenize: tokenizeLabelStartLink
+}
+
+/**
+ * @this {TokenizeContext}
+ *   Context.
+ * @type {Tokenizer}
+ */
+function tokenizeLabelStartLink(effects, ok, nok) {
+  const self = this
+
+  return start
+
+  /**
+   * Start of label (link) start.
+   *
+   * ```markdown
+   * > | a [b] c
+   *       ^
+   * ```
+   *
+   * @type {State}
+   */
+  function start(code) {
+    assert(code === codes.leftSquareBracket, 'expected `[`')
+    effects.enter(types.labelLink)
+    effects.enter(types.labelMarker)
+    effects.consume(code)
+    effects.exit(types.labelMarker)
+    effects.exit(types.labelLink)
+    return after
+  }
+
+  /** @type {State} */
+  function after(code) {
+    // To do: this isn’t needed in `micromark-extension-gfm-footnote`,
+    // remove.
+    // Hidden footnotes hook.
+    /* c8 ignore next 3 */
+    return code === codes.caret &&
+      '_hiddenFootnoteSupport' in self.parser.constructs
+      ? nok(code)
+      : ok(code)
+  }
+}

frontend/node_modules/micromark-core-commonmark/dev/lib/line-ending.d.ts

@@ -0,0 +1,4 @@
+/** @type {Construct} */
+export const lineEnding: Construct;
+import type { Construct } from 'micromark-util-types';
+//# sourceMappingURL=line-ending.d.ts.map

frontend/node_modules/micromark-core-commonmark/dev/lib/setext-underline.js

@@ -0,0 +1,210 @@
+/**
+ * @import {
+ *   Code,
+ *   Construct,
+ *   Resolver,
+ *   State,
+ *   TokenizeContext,
+ *   Tokenizer
+ * } from 'micromark-util-types'
+ */
+
+import {ok as assert} from 'devlop'
+import {factorySpace} from 'micromark-factory-space'
+import {markdownLineEnding, markdownSpace} from 'micromark-util-character'
+import {codes, types} from 'micromark-util-symbol'
+
+/** @type {Construct} */
+export const setextUnderline = {
+  name: 'setextUnderline',
+  resolveTo: resolveToSetextUnderline,
+  tokenize: tokenizeSetextUnderline
+}
+
+/** @type {Resolver} */
+function resolveToSetextUnderline(events, context) {
+  // To do: resolve like `markdown-rs`.
+  let index = events.length
+  /** @type {number | undefined} */
+  let content
+  /** @type {number | undefined} */
+  let text
+  /** @type {number | undefined} */
+  let definition
+
+  // Find the opening of the content.
+  // It’ll always exist: we don’t tokenize if it isn’t there.
+  while (index--) {
+    if (events[index][0] === 'enter') {
+      if (events[index][1].type === types.content) {
+        content = index
+        break
+      }
+
+      if (events[index][1].type === types.paragraph) {
+        text = index
+      }
+    }
+    // Exit
+    else {
+      if (events[index][1].type === types.content) {
+        // Remove the content end (if needed we’ll add it later)
+        events.splice(index, 1)
+      }
+
+      if (!definition && events[index][1].type === types.definition) {
+        definition = index
+      }
+    }
+  }
+
+  assert(text !== undefined, 'expected a `text` index to be found')
+  assert(content !== undefined, 'expected a `text` index to be found')
+  assert(events[content][2] === context, 'enter context should be same')
+  assert(
+    events[events.length - 1][2] === context,
+    'enter context should be same'
+  )
+  const heading = {
+    type: types.setextHeading,
+    start: {...events[content][1].start},
+    end: {...events[events.length - 1][1].end}
+  }
+
+  // Change the paragraph to setext heading text.
+  events[text][1].type = types.setextHeadingText
+
+  // If we have definitions in the content, we’ll keep on having content,
+  // but we need move it.
+  if (definition) {
+    events.splice(text, 0, ['enter', heading, context])
+    events.splice(definition + 1, 0, ['exit', events[content][1], context])
+    events[content][1].end = {...events[definition][1].end}
+  } else {
+    events[content][1] = heading
+  }
+
+  // Add the heading exit at the end.
+  events.push(['exit', heading, context])
+
+  return events
+}
+
+/**
+ * @this {TokenizeContext}
+ *   Context.
+ * @type {Tokenizer}
+ */
+function tokenizeSetextUnderline(effects, ok, nok) {
+  const self = this
+  /** @type {NonNullable<Code>} */
+  let marker
+
+  return start
+
+  /**
+   * At start of heading (setext) underline.
+   *
+   * ```markdown
+   *   | aa
+   * > | ==
+   *     ^
+   * ```
+   *
+   * @type {State}
+   */
+  function start(code) {
+    let index = self.events.length
+    /** @type {boolean | undefined} */
+    let paragraph
+
+    assert(
+      code === codes.dash || code === codes.equalsTo,
+      'expected `=` or `-`'
+    )
+
+    // Find an opening.
+    while (index--) {
+      // Skip enter/exit of line ending, line prefix, and content.
+      // We can now either have a definition or a paragraph.
+      if (
+        self.events[index][1].type !== types.lineEnding &&
+        self.events[index][1].type !== types.linePrefix &&
+        self.events[index][1].type !== types.content
+      ) {
+        paragraph = self.events[index][1].type === types.paragraph
+        break
+      }
+    }
+
+    // To do: handle lazy/pierce like `markdown-rs`.
+    // To do: parse indent like `markdown-rs`.
+    if (!self.parser.lazy[self.now().line] && (self.interrupt || paragraph)) {
+      effects.enter(types.setextHeadingLine)
+      marker = code
+      return before(code)
+    }
+
+    return nok(code)
+  }
+
+  /**
+   * After optional whitespace, at `-` or `=`.
+   *
+   * ```markdown
+   *   | aa
+   * > | ==
+   *     ^
+   * ```
+   *
+   * @type {State}
+   */
+  function before(code) {
+    effects.enter(types.setextHeadingLineSequence)
+    return inside(code)
+  }
+
+  /**
+   * In sequence.
+   *
+   * ```markdown
+   *   | aa
+   * > | ==
+   *     ^
+   * ```
+   *
+   * @type {State}
+   */
+  function inside(code) {
+    if (code === marker) {
+      effects.consume(code)
+      return inside
+    }
+
+    effects.exit(types.setextHeadingLineSequence)
+
+    return markdownSpace(code)
+      ? factorySpace(effects, after, types.lineSuffix)(code)
+      : after(code)
+  }
+
+  /**
+   * After sequence, after optional whitespace.
+   *
+   * ```markdown
+   *   | aa
+   * > | ==
+   *       ^
+   * ```
+   *
+   * @type {State}
+   */
+  function after(code) {
+    if (code === codes.eof || markdownLineEnding(code)) {
+      effects.exit(types.setextHeadingLine)
+      return ok(code)
+    }
+
+    return nok(code)
+  }
+}

frontend/node_modules/micromark-core-commonmark/dev/lib/thematic-break.d.ts.map

@@ -0,0 +1 @@
+{"version":3,"file":"thematic-break.d.ts","sourceRoot":"","sources":["thematic-break.js"],"names":[],"mappings":"AAeA,wBAAwB;AACxB,4BADW,SAAS,CAInB;+BAZS,sBAAsB"}

frontend/node_modules/micromark-core-commonmark/index.d.ts

@@ -0,0 +1,23 @@
+export { attention } from "./lib/attention.js";
+export { autolink } from "./lib/autolink.js";
+export { blankLine } from "./lib/blank-line.js";
+export { blockQuote } from "./lib/block-quote.js";
+export { characterEscape } from "./lib/character-escape.js";
+export { characterReference } from "./lib/character-reference.js";
+export { codeFenced } from "./lib/code-fenced.js";
+export { codeIndented } from "./lib/code-indented.js";
+export { codeText } from "./lib/code-text.js";
+export { content } from "./lib/content.js";
+export { definition } from "./lib/definition.js";
+export { hardBreakEscape } from "./lib/hard-break-escape.js";
+export { headingAtx } from "./lib/heading-atx.js";
+export { htmlFlow } from "./lib/html-flow.js";
+export { htmlText } from "./lib/html-text.js";
+export { labelEnd } from "./lib/label-end.js";
+export { labelStartImage } from "./lib/label-start-image.js";
+export { labelStartLink } from "./lib/label-start-link.js";
+export { lineEnding } from "./lib/line-ending.js";
+export { list } from "./lib/list.js";
+export { setextUnderline } from "./lib/setext-underline.js";
+export { thematicBreak } from "./lib/thematic-break.js";
+//# sourceMappingURL=index.d.ts.map

frontend/node_modules/micromark-core-commonmark/index.js

@@ -0,0 +1,22 @@
+export { attention } from './lib/attention.js';
+export { autolink } from './lib/autolink.js';
+export { blankLine } from './lib/blank-line.js';
+export { blockQuote } from './lib/block-quote.js';
+export { characterEscape } from './lib/character-escape.js';
+export { characterReference } from './lib/character-reference.js';
+export { codeFenced } from './lib/code-fenced.js';
+export { codeIndented } from './lib/code-indented.js';
+export { codeText } from './lib/code-text.js';
+export { content } from './lib/content.js';
+export { definition } from './lib/definition.js';
+export { hardBreakEscape } from './lib/hard-break-escape.js';
+export { headingAtx } from './lib/heading-atx.js';
+export { htmlFlow } from './lib/html-flow.js';
+export { htmlText } from './lib/html-text.js';
+export { labelEnd } from './lib/label-end.js';
+export { labelStartImage } from './lib/label-start-image.js';
+export { labelStartLink } from './lib/label-start-link.js';
+export { lineEnding } from './lib/line-ending.js';
+export { list } from './lib/list.js';
+export { setextUnderline } from './lib/setext-underline.js';
+export { thematicBreak } from './lib/thematic-break.js';

frontend/node_modules/micromark-core-commonmark/lib/attention.d.ts.map

@@ -0,0 +1 @@
+{"version":3,"file":"attention.d.ts","sourceRoot":"","sources":["attention.js"],"names":[],"mappings":"AAoBA,wBAAwB;AACxB,wBADW,SAAS,CAKnB;+BAdS,sBAAsB"}

frontend/node_modules/micromark-core-commonmark/lib/autolink.d.ts.map

@@ -0,0 +1 @@
+{"version":3,"file":"autolink.d.ts","sourceRoot":"","sources":["autolink.js"],"names":[],"mappings":"AAkBA,wBAAwB;AACxB,uBADW,SAAS,CACkD;+BAb5D,sBAAsB"}

frontend/node_modules/micromark-core-commonmark/lib/blank-line.d.ts

@@ -0,0 +1,4 @@
+/** @type {Construct} */
+export const blankLine: Construct;
+import type { Construct } from 'micromark-util-types';
+//# sourceMappingURL=blank-line.d.ts.map

frontend/node_modules/micromark-core-commonmark/lib/block-quote.d.ts

@@ -0,0 +1,4 @@
+/** @type {Construct} */
+export const blockQuote: Construct;
+import type { Construct } from 'micromark-util-types';
+//# sourceMappingURL=block-quote.d.ts.map

frontend/node_modules/micromark-core-commonmark/lib/block-quote.js

@@ -0,0 +1,143 @@
+/**
+ * @import {
+ *   Construct,
+ *   Exiter,
+ *   State,
+ *   TokenizeContext,
+ *   Tokenizer
+ * } from 'micromark-util-types'
+ */
+
+import { factorySpace } from 'micromark-factory-space';
+import { markdownSpace } from 'micromark-util-character';
+/** @type {Construct} */
+export const blockQuote = {
+  continuation: {
+    tokenize: tokenizeBlockQuoteContinuation
+  },
+  exit,
+  name: 'blockQuote',
+  tokenize: tokenizeBlockQuoteStart
+};
+
+/**
+ * @this {TokenizeContext}
+ *   Context.
+ * @type {Tokenizer}
+ */
+function tokenizeBlockQuoteStart(effects, ok, nok) {
+  const self = this;
+  return start;
+
+  /**
+   * Start of block quote.
+   *
+   * ```markdown
+   * > | > a
+   *     ^
+   * ```
+   *
+   * @type {State}
+   */
+  function start(code) {
+    if (code === 62) {
+      const state = self.containerState;
+      if (!state.open) {
+        effects.enter("blockQuote", {
+          _container: true
+        });
+        state.open = true;
+      }
+      effects.enter("blockQuotePrefix");
+      effects.enter("blockQuoteMarker");
+      effects.consume(code);
+      effects.exit("blockQuoteMarker");
+      return after;
+    }
+    return nok(code);
+  }
+
+  /**
+   * After `>`, before optional whitespace.
+   *
+   * ```markdown
+   * > | > a
+   *      ^
+   * ```
+   *
+   * @type {State}
+   */
+  function after(code) {
+    if (markdownSpace(code)) {
+      effects.enter("blockQuotePrefixWhitespace");
+      effects.consume(code);
+      effects.exit("blockQuotePrefixWhitespace");
+      effects.exit("blockQuotePrefix");
+      return ok;
+    }
+    effects.exit("blockQuotePrefix");
+    return ok(code);
+  }
+}
+
+/**
+ * Start of block quote continuation.
+ *
+ * ```markdown
+ *   | > a
+ * > | > b
+ *     ^
+ * ```
+ *
+ * @this {TokenizeContext}
+ *   Context.
+ * @type {Tokenizer}
+ */
+function tokenizeBlockQuoteContinuation(effects, ok, nok) {
+  const self = this;
+  return contStart;
+
+  /**
+   * Start of block quote continuation.
+   *
+   * Also used to parse the first block quote opening.
+   *
+   * ```markdown
+   *   | > a
+   * > | > b
+   *     ^
+   * ```
+   *
+   * @type {State}
+   */
+  function contStart(code) {
+    if (markdownSpace(code)) {
+      // Always populated by defaults.
+
+      return factorySpace(effects, contBefore, "linePrefix", self.parser.constructs.disable.null.includes('codeIndented') ? undefined : 4)(code);
+    }
+    return contBefore(code);
+  }
+
+  /**
+   * At `>`, after optional whitespace.
+   *
+   * Also used to parse the first block quote opening.
+   *
+   * ```markdown
+   *   | > a
+   * > | > b
+   *     ^
+   * ```
+   *
+   * @type {State}
+   */
+  function contBefore(code) {
+    return effects.attempt(blockQuote, ok, nok)(code);
+  }
+}
+
+/** @type {Exiter} */
+function exit(effects) {
+  effects.exit("blockQuote");
+}

frontend/node_modules/micromark-core-commonmark/lib/character-escape.d.ts.map

@@ -0,0 +1 @@
+{"version":3,"file":"character-escape.d.ts","sourceRoot":"","sources":["character-escape.js"],"names":[],"mappings":"AAaA,wBAAwB;AACxB,8BADW,SAAS,CAInB;+BAXS,sBAAsB"}

frontend/node_modules/micromark-core-commonmark/lib/code-fenced.js

@@ -0,0 +1,460 @@
+/**
+ * @import {
+ *   Code,
+ *   Construct,
+ *   State,
+ *   TokenizeContext,
+ *   Tokenizer
+ * } from 'micromark-util-types'
+ */
+
+import { factorySpace } from 'micromark-factory-space';
+import { markdownLineEnding, markdownSpace } from 'micromark-util-character';
+/** @type {Construct} */
+const nonLazyContinuation = {
+  partial: true,
+  tokenize: tokenizeNonLazyContinuation
+};
+
+/** @type {Construct} */
+export const codeFenced = {
+  concrete: true,
+  name: 'codeFenced',
+  tokenize: tokenizeCodeFenced
+};
+
+/**
+ * @this {TokenizeContext}
+ *   Context.
+ * @type {Tokenizer}
+ */
+function tokenizeCodeFenced(effects, ok, nok) {
+  const self = this;
+  /** @type {Construct} */
+  const closeStart = {
+    partial: true,
+    tokenize: tokenizeCloseStart
+  };
+  let initialPrefix = 0;
+  let sizeOpen = 0;
+  /** @type {NonNullable<Code>} */
+  let marker;
+  return start;
+
+  /**
+   * Start of code.
+   *
+   * ```markdown
+   * > | ~~~js
+   *     ^
+   *   | alert(1)
+   *   | ~~~
+   * ```
+   *
+   * @type {State}
+   */
+  function start(code) {
+    // To do: parse whitespace like `markdown-rs`.
+    return beforeSequenceOpen(code);
+  }
+
+  /**
+   * In opening fence, after prefix, at sequence.
+   *
+   * ```markdown
+   * > | ~~~js
+   *     ^
+   *   | alert(1)
+   *   | ~~~
+   * ```
+   *
+   * @type {State}
+   */
+  function beforeSequenceOpen(code) {
+    const tail = self.events[self.events.length - 1];
+    initialPrefix = tail && tail[1].type === "linePrefix" ? tail[2].sliceSerialize(tail[1], true).length : 0;
+    marker = code;
+    effects.enter("codeFenced");
+    effects.enter("codeFencedFence");
+    effects.enter("codeFencedFenceSequence");
+    return sequenceOpen(code);
+  }
+
+  /**
+   * In opening fence sequence.
+   *
+   * ```markdown
+   * > | ~~~js
+   *      ^
+   *   | alert(1)
+   *   | ~~~
+   * ```
+   *
+   * @type {State}
+   */
+  function sequenceOpen(code) {
+    if (code === marker) {
+      sizeOpen++;
+      effects.consume(code);
+      return sequenceOpen;
+    }
+    if (sizeOpen < 3) {
+      return nok(code);
+    }
+    effects.exit("codeFencedFenceSequence");
+    return markdownSpace(code) ? factorySpace(effects, infoBefore, "whitespace")(code) : infoBefore(code);
+  }
+
+  /**
+   * In opening fence, after the sequence (and optional whitespace), before info.
+   *
+   * ```markdown
+   * > | ~~~js
+   *        ^
+   *   | alert(1)
+   *   | ~~~
+   * ```
+   *
+   * @type {State}
+   */
+  function infoBefore(code) {
+    if (code === null || markdownLineEnding(code)) {
+      effects.exit("codeFencedFence");
+      return self.interrupt ? ok(code) : effects.check(nonLazyContinuation, atNonLazyBreak, after)(code);
+    }
+    effects.enter("codeFencedFenceInfo");
+    effects.enter("chunkString", {
+      contentType: "string"
+    });
+    return info(code);
+  }
+
+  /**
+   * In info.
+   *
+   * ```markdown
+   * > | ~~~js
+   *        ^
+   *   | alert(1)
+   *   | ~~~
+   * ```
+   *
+   * @type {State}
+   */
+  function info(code) {
+    if (code === null || markdownLineEnding(code)) {
+      effects.exit("chunkString");
+      effects.exit("codeFencedFenceInfo");
+      return infoBefore(code);
+    }
+    if (markdownSpace(code)) {
+      effects.exit("chunkString");
+      effects.exit("codeFencedFenceInfo");
+      return factorySpace(effects, metaBefore, "whitespace")(code);
+    }
+    if (code === 96 && code === marker) {
+      return nok(code);
+    }
+    effects.consume(code);
+    return info;
+  }
+
+  /**
+   * In opening fence, after info and whitespace, before meta.
+   *
+   * ```markdown
+   * > | ~~~js eval
+   *           ^
+   *   | alert(1)
+   *   | ~~~
+   * ```
+   *
+   * @type {State}
+   */
+  function metaBefore(code) {
+    if (code === null || markdownLineEnding(code)) {
+      return infoBefore(code);
+    }
+    effects.enter("codeFencedFenceMeta");
+    effects.enter("chunkString", {
+      contentType: "string"
+    });
+    return meta(code);
+  }
+
+  /**
+   * In meta.
+   *
+   * ```markdown
+   * > | ~~~js eval
+   *           ^
+   *   | alert(1)
+   *   | ~~~
+   * ```
+   *
+   * @type {State}
+   */
+  function meta(code) {
+    if (code === null || markdownLineEnding(code)) {
+      effects.exit("chunkString");
+      effects.exit("codeFencedFenceMeta");
+      return infoBefore(code);
+    }
+    if (code === 96 && code === marker) {
+      return nok(code);
+    }
+    effects.consume(code);
+    return meta;
+  }
+
+  /**
+   * At eol/eof in code, before a non-lazy closing fence or content.
+   *
+   * ```markdown
+   * > | ~~~js
+   *          ^
+   * > | alert(1)
+   *             ^
+   *   | ~~~
+   * ```
+   *
+   * @type {State}
+   */
+  function atNonLazyBreak(code) {
+    return effects.attempt(closeStart, after, contentBefore)(code);
+  }
+
+  /**
+   * Before code content, not a closing fence, at eol.
+   *
+   * ```markdown
+   *   | ~~~js
+   * > | alert(1)
+   *             ^
+   *   | ~~~
+   * ```
+   *
+   * @type {State}
+   */
+  function contentBefore(code) {
+    effects.enter("lineEnding");
+    effects.consume(code);
+    effects.exit("lineEnding");
+    return contentStart;
+  }
+
+  /**
+   * Before code content, not a closing fence.
+   *
+   * ```markdown
+   *   | ~~~js
+   * > | alert(1)
+   *     ^
+   *   | ~~~
+   * ```
+   *
+   * @type {State}
+   */
+  function contentStart(code) {
+    return initialPrefix > 0 && markdownSpace(code) ? factorySpace(effects, beforeContentChunk, "linePrefix", initialPrefix + 1)(code) : beforeContentChunk(code);
+  }
+
+  /**
+   * Before code content, after optional prefix.
+   *
+   * ```markdown
+   *   | ~~~js
+   * > | alert(1)
+   *     ^
+   *   | ~~~
+   * ```
+   *
+   * @type {State}
+   */
+  function beforeContentChunk(code) {
+    if (code === null || markdownLineEnding(code)) {
+      return effects.check(nonLazyContinuation, atNonLazyBreak, after)(code);
+    }
+    effects.enter("codeFlowValue");
+    return contentChunk(code);
+  }
+
+  /**
+   * In code content.
+   *
+   * ```markdown
+   *   | ~~~js
+   * > | alert(1)
+   *     ^^^^^^^^
+   *   | ~~~
+   * ```
+   *
+   * @type {State}
+   */
+  function contentChunk(code) {
+    if (code === null || markdownLineEnding(code)) {
+      effects.exit("codeFlowValue");
+      return beforeContentChunk(code);
+    }
+    effects.consume(code);
+    return contentChunk;
+  }
+
+  /**
+   * After code.
+   *
+   * ```markdown
+   *   | ~~~js
+   *   | alert(1)
+   * > | ~~~
+   *        ^
+   * ```
+   *
+   * @type {State}
+   */
+  function after(code) {
+    effects.exit("codeFenced");
+    return ok(code);
+  }
+
+  /**
+   * @this {TokenizeContext}
+   *   Context.
+   * @type {Tokenizer}
+   */
+  function tokenizeCloseStart(effects, ok, nok) {
+    let size = 0;
+    return startBefore;
+
+    /**
+     *
+     *
+     * @type {State}
+     */
+    function startBefore(code) {
+      effects.enter("lineEnding");
+      effects.consume(code);
+      effects.exit("lineEnding");
+      return start;
+    }
+
+    /**
+     * Before closing fence, at optional whitespace.
+     *
+     * ```markdown
+     *   | ~~~js
+     *   | alert(1)
+     * > | ~~~
+     *     ^
+     * ```
+     *
+     * @type {State}
+     */
+    function start(code) {
+      // Always populated by defaults.
+
+      // To do: `enter` here or in next state?
+      effects.enter("codeFencedFence");
+      return markdownSpace(code) ? factorySpace(effects, beforeSequenceClose, "linePrefix", self.parser.constructs.disable.null.includes('codeIndented') ? undefined : 4)(code) : beforeSequenceClose(code);
+    }
+
+    /**
+     * In closing fence, after optional whitespace, at sequence.
+     *
+     * ```markdown
+     *   | ~~~js
+     *   | alert(1)
+     * > | ~~~
+     *     ^
+     * ```
+     *
+     * @type {State}
+     */
+    function beforeSequenceClose(code) {
+      if (code === marker) {
+        effects.enter("codeFencedFenceSequence");
+        return sequenceClose(code);
+      }
+      return nok(code);
+    }
+
+    /**
+     * In closing fence sequence.
+     *
+     * ```markdown
+     *   | ~~~js
+     *   | alert(1)
+     * > | ~~~
+     *     ^
+     * ```
+     *
+     * @type {State}
+     */
+    function sequenceClose(code) {
+      if (code === marker) {
+        size++;
+        effects.consume(code);
+        return sequenceClose;
+      }
+      if (size >= sizeOpen) {
+        effects.exit("codeFencedFenceSequence");
+        return markdownSpace(code) ? factorySpace(effects, sequenceCloseAfter, "whitespace")(code) : sequenceCloseAfter(code);
+      }
+      return nok(code);
+    }
+
+    /**
+     * After closing fence sequence, after optional whitespace.
+     *
+     * ```markdown
+     *   | ~~~js
+     *   | alert(1)
+     * > | ~~~
+     *        ^
+     * ```
+     *
+     * @type {State}
+     */
+    function sequenceCloseAfter(code) {
+      if (code === null || markdownLineEnding(code)) {
+        effects.exit("codeFencedFence");
+        return ok(code);
+      }
+      return nok(code);
+    }
+  }
+}
+
+/**
+ * @this {TokenizeContext}
+ *   Context.
+ * @type {Tokenizer}
+ */
+function tokenizeNonLazyContinuation(effects, ok, nok) {
+  const self = this;
+  return start;
+
+  /**
+   *
+   *
+   * @type {State}
+   */
+  function start(code) {
+    if (code === null) {
+      return nok(code);
+    }
+    effects.enter("lineEnding");
+    effects.consume(code);
+    effects.exit("lineEnding");
+    return lineStart;
+  }
+
+  /**
+   *
+   *
+   * @type {State}
+   */
+  function lineStart(code) {
+    return self.parser.lazy[self.now().line] ? nok(code) : ok(code);
+  }
+}

frontend/node_modules/micromark-core-commonmark/lib/code-text.d.ts

@@ -0,0 +1,4 @@
+/** @type {Construct} */
+export const codeText: Construct;
+import type { Construct } from 'micromark-util-types';
+//# sourceMappingURL=code-text.d.ts.map

frontend/node_modules/micromark-core-commonmark/lib/content.d.ts

@@ -0,0 +1,7 @@
+/**
+ * No name because it must not be turned off.
+ * @type {Construct}
+ */
+export const content: Construct;
+import type { Construct } from 'micromark-util-types';
+//# sourceMappingURL=content.d.ts.map

frontend/node_modules/micromark-core-commonmark/lib/content.d.ts.map

@@ -0,0 +1 @@
+{"version":3,"file":"content.d.ts","sourceRoot":"","sources":["content.js"],"names":[],"mappings":"AAiBA;;;GAGG;AACH,sBAFU,SAAS,CAEwD;+BAbjE,sBAAsB"}

frontend/node_modules/micromark-core-commonmark/lib/content.js

@@ -0,0 +1,163 @@
+/**
+ * @import {
+ *   Construct,
+ *   Resolver,
+ *   State,
+ *   TokenizeContext,
+ *   Tokenizer,
+ *   Token
+ * } from 'micromark-util-types'
+ */
+
+import { factorySpace } from 'micromark-factory-space';
+import { markdownLineEnding } from 'micromark-util-character';
+import { subtokenize } from 'micromark-util-subtokenize';
+/**
+ * No name because it must not be turned off.
+ * @type {Construct}
+ */
+export const content = {
+  resolve: resolveContent,
+  tokenize: tokenizeContent
+};
+
+/** @type {Construct} */
+const continuationConstruct = {
+  partial: true,
+  tokenize: tokenizeContinuation
+};
+
+/**
+ * Content is transparent: it’s parsed right now. That way, definitions are also
+ * parsed right now: before text in paragraphs (specifically, media) are parsed.
+ *
+ * @type {Resolver}
+ */
+function resolveContent(events) {
+  subtokenize(events);
+  return events;
+}
+
+/**
+ * @this {TokenizeContext}
+ *   Context.
+ * @type {Tokenizer}
+ */
+function tokenizeContent(effects, ok) {
+  /** @type {Token | undefined} */
+  let previous;
+  return chunkStart;
+
+  /**
+   * Before a content chunk.
+   *
+   * ```markdown
+   * > | abc
+   *     ^
+   * ```
+   *
+   * @type {State}
+   */
+  function chunkStart(code) {
+    effects.enter("content");
+    previous = effects.enter("chunkContent", {
+      contentType: "content"
+    });
+    return chunkInside(code);
+  }
+
+  /**
+   * In a content chunk.
+   *
+   * ```markdown
+   * > | abc
+   *     ^^^
+   * ```
+   *
+   * @type {State}
+   */
+  function chunkInside(code) {
+    if (code === null) {
+      return contentEnd(code);
+    }
+
+    // To do: in `markdown-rs`, each line is parsed on its own, and everything
+    // is stitched together resolving.
+    if (markdownLineEnding(code)) {
+      return effects.check(continuationConstruct, contentContinue, contentEnd)(code);
+    }
+
+    // Data.
+    effects.consume(code);
+    return chunkInside;
+  }
+
+  /**
+   *
+   *
+   * @type {State}
+   */
+  function contentEnd(code) {
+    effects.exit("chunkContent");
+    effects.exit("content");
+    return ok(code);
+  }
+
+  /**
+   *
+   *
+   * @type {State}
+   */
+  function contentContinue(code) {
+    effects.consume(code);
+    effects.exit("chunkContent");
+    previous.next = effects.enter("chunkContent", {
+      contentType: "content",
+      previous
+    });
+    previous = previous.next;
+    return chunkInside;
+  }
+}
+
+/**
+ * @this {TokenizeContext}
+ *   Context.
+ * @type {Tokenizer}
+ */
+function tokenizeContinuation(effects, ok, nok) {
+  const self = this;
+  return startLookahead;
+
+  /**
+   *
+   *
+   * @type {State}
+   */
+  function startLookahead(code) {
+    effects.exit("chunkContent");
+    effects.enter("lineEnding");
+    effects.consume(code);
+    effects.exit("lineEnding");
+    return factorySpace(effects, prefixed, "linePrefix");
+  }
+
+  /**
+   *
+   *
+   * @type {State}
+   */
+  function prefixed(code) {
+    if (code === null || markdownLineEnding(code)) {
+      return nok(code);
+    }
+
+    // Always populated by defaults.
+
+    const tail = self.events[self.events.length - 1];
+    if (!self.parser.constructs.disable.null.includes('codeIndented') && tail && tail[1].type === "linePrefix" && tail[2].sliceSerialize(tail[1], true).length >= 4) {
+      return ok(code);
+    }
+    return effects.interrupt(self.parser.constructs.flow, nok, ok)(code);
+  }
+}

frontend/node_modules/micromark-core-commonmark/lib/definition.d.ts

@@ -0,0 +1,4 @@
+/** @type {Construct} */
+export const definition: Construct;
+import type { Construct } from 'micromark-util-types';
+//# sourceMappingURL=definition.d.ts.map

frontend/node_modules/micromark-core-commonmark/lib/definition.js

@@ -0,0 +1,254 @@
+/**
+ * @import {
+ *   Construct,
+ *   State,
+ *   TokenizeContext,
+ *   Tokenizer
+ * } from 'micromark-util-types'
+ */
+
+import { factoryDestination } from 'micromark-factory-destination';
+import { factoryLabel } from 'micromark-factory-label';
+import { factorySpace } from 'micromark-factory-space';
+import { factoryTitle } from 'micromark-factory-title';
+import { factoryWhitespace } from 'micromark-factory-whitespace';
+import { markdownLineEndingOrSpace, markdownLineEnding, markdownSpace } from 'micromark-util-character';
+import { normalizeIdentifier } from 'micromark-util-normalize-identifier';
+/** @type {Construct} */
+export const definition = {
+  name: 'definition',
+  tokenize: tokenizeDefinition
+};
+
+/** @type {Construct} */
+const titleBefore = {
+  partial: true,
+  tokenize: tokenizeTitleBefore
+};
+
+/**
+ * @this {TokenizeContext}
+ *   Context.
+ * @type {Tokenizer}
+ */
+function tokenizeDefinition(effects, ok, nok) {
+  const self = this;
+  /** @type {string} */
+  let identifier;
+  return start;
+
+  /**
+   * At start of a definition.
+   *
+   * ```markdown
+   * > | [a]: b "c"
+   *     ^
+   * ```
+   *
+   * @type {State}
+   */
+  function start(code) {
+    // Do not interrupt paragraphs (but do follow definitions).
+    // To do: do `interrupt` the way `markdown-rs` does.
+    // To do: parse whitespace the way `markdown-rs` does.
+    effects.enter("definition");
+    return before(code);
+  }
+
+  /**
+   * After optional whitespace, at `[`.
+   *
+   * ```markdown
+   * > | [a]: b "c"
+   *     ^
+   * ```
+   *
+   * @type {State}
+   */
+  function before(code) {
+    // To do: parse whitespace the way `markdown-rs` does.
+
+    return factoryLabel.call(self, effects, labelAfter,
+    // Note: we don’t need to reset the way `markdown-rs` does.
+    nok, "definitionLabel", "definitionLabelMarker", "definitionLabelString")(code);
+  }
+
+  /**
+   * After label.
+   *
+   * ```markdown
+   * > | [a]: b "c"
+   *        ^
+   * ```
+   *
+   * @type {State}
+   */
+  function labelAfter(code) {
+    identifier = normalizeIdentifier(self.sliceSerialize(self.events[self.events.length - 1][1]).slice(1, -1));
+    if (code === 58) {
+      effects.enter("definitionMarker");
+      effects.consume(code);
+      effects.exit("definitionMarker");
+      return markerAfter;
+    }
+    return nok(code);
+  }
+
+  /**
+   * After marker.
+   *
+   * ```markdown
+   * > | [a]: b "c"
+   *         ^
+   * ```
+   *
+   * @type {State}
+   */
+  function markerAfter(code) {
+    // Note: whitespace is optional.
+    return markdownLineEndingOrSpace(code) ? factoryWhitespace(effects, destinationBefore)(code) : destinationBefore(code);
+  }
+
+  /**
+   * Before destination.
+   *
+   * ```markdown
+   * > | [a]: b "c"
+   *          ^
+   * ```
+   *
+   * @type {State}
+   */
+  function destinationBefore(code) {
+    return factoryDestination(effects, destinationAfter,
+    // Note: we don’t need to reset the way `markdown-rs` does.
+    nok, "definitionDestination", "definitionDestinationLiteral", "definitionDestinationLiteralMarker", "definitionDestinationRaw", "definitionDestinationString")(code);
+  }
+
+  /**
+   * After destination.
+   *
+   * ```markdown
+   * > | [a]: b "c"
+   *           ^
+   * ```
+   *
+   * @type {State}
+   */
+  function destinationAfter(code) {
+    return effects.attempt(titleBefore, after, after)(code);
+  }
+
+  /**
+   * After definition.
+   *
+   * ```markdown
+   * > | [a]: b
+   *           ^
+   * > | [a]: b "c"
+   *               ^
+   * ```
+   *
+   * @type {State}
+   */
+  function after(code) {
+    return markdownSpace(code) ? factorySpace(effects, afterWhitespace, "whitespace")(code) : afterWhitespace(code);
+  }
+
+  /**
+   * After definition, after optional whitespace.
+   *
+   * ```markdown
+   * > | [a]: b
+   *           ^
+   * > | [a]: b "c"
+   *               ^
+   * ```
+   *
+   * @type {State}
+   */
+  function afterWhitespace(code) {
+    if (code === null || markdownLineEnding(code)) {
+      effects.exit("definition");
+
+      // Note: we don’t care about uniqueness.
+      // It’s likely that that doesn’t happen very frequently.
+      // It is more likely that it wastes precious time.
+      self.parser.defined.push(identifier);
+
+      // To do: `markdown-rs` interrupt.
+      // // You’d be interrupting.
+      // tokenizer.interrupt = true
+      return ok(code);
+    }
+    return nok(code);
+  }
+}
+
+/**
+ * @this {TokenizeContext}
+ *   Context.
+ * @type {Tokenizer}
+ */
+function tokenizeTitleBefore(effects, ok, nok) {
+  return titleBefore;
+
+  /**
+   * After destination, at whitespace.
+   *
+   * ```markdown
+   * > | [a]: b
+   *           ^
+   * > | [a]: b "c"
+   *           ^
+   * ```
+   *
+   * @type {State}
+   */
+  function titleBefore(code) {
+    return markdownLineEndingOrSpace(code) ? factoryWhitespace(effects, beforeMarker)(code) : nok(code);
+  }
+
+  /**
+   * At title.
+   *
+   * ```markdown
+   *   | [a]: b
+   * > | "c"
+   *     ^
+   * ```
+   *
+   * @type {State}
+   */
+  function beforeMarker(code) {
+    return factoryTitle(effects, titleAfter, nok, "definitionTitle", "definitionTitleMarker", "definitionTitleString")(code);
+  }
+
+  /**
+   * After title.
+   *
+   * ```markdown
+   * > | [a]: b "c"
+   *               ^
+   * ```
+   *
+   * @type {State}
+   */
+  function titleAfter(code) {
+    return markdownSpace(code) ? factorySpace(effects, titleAfterOptionalWhitespace, "whitespace")(code) : titleAfterOptionalWhitespace(code);
+  }
+
+  /**
+   * After title, after optional whitespace.
+   *
+   * ```markdown
+   * > | [a]: b "c"
+   *               ^
+   * ```
+   *
+   * @type {State}
+   */
+  function titleAfterOptionalWhitespace(code) {
+    return code === null || markdownLineEnding(code) ? ok(code) : nok(code);
+  }
+}

frontend/node_modules/micromark-core-commonmark/lib/heading-atx.d.ts

@@ -0,0 +1,4 @@
+/** @type {Construct} */
+export const headingAtx: Construct;
+import type { Construct } from 'micromark-util-types';
+//# sourceMappingURL=heading-atx.d.ts.map

frontend/node_modules/micromark-core-commonmark/lib/html-flow.d.ts.map

@@ -0,0 +1 @@
+{"version":3,"file":"html-flow.d.ts","sourceRoot":"","sources":["html-flow.js"],"names":[],"mappings":"AAuBA,wBAAwB;AACxB,uBADW,SAAS,CAMnB;+BArBS,sBAAsB"}

frontend/node_modules/micromark-core-commonmark/lib/html-text.d.ts

@@ -0,0 +1,4 @@
+/** @type {Construct} */
+export const htmlText: Construct;
+import type { Construct } from 'micromark-util-types';
+//# sourceMappingURL=html-text.d.ts.map

frontend/node_modules/micromark-core-commonmark/lib/label-end.js

@@ -0,0 +1,560 @@
+/**
+ * @import {
+ *   Construct,
+ *   Event,
+ *   Resolver,
+ *   State,
+ *   TokenizeContext,
+ *   Tokenizer,
+ *   Token
+ * } from 'micromark-util-types'
+ */
+
+import { factoryDestination } from 'micromark-factory-destination';
+import { factoryLabel } from 'micromark-factory-label';
+import { factoryTitle } from 'micromark-factory-title';
+import { factoryWhitespace } from 'micromark-factory-whitespace';
+import { markdownLineEndingOrSpace } from 'micromark-util-character';
+import { push, splice } from 'micromark-util-chunked';
+import { normalizeIdentifier } from 'micromark-util-normalize-identifier';
+import { resolveAll } from 'micromark-util-resolve-all';
+/** @type {Construct} */
+export const labelEnd = {
+  name: 'labelEnd',
+  resolveAll: resolveAllLabelEnd,
+  resolveTo: resolveToLabelEnd,
+  tokenize: tokenizeLabelEnd
+};
+
+/** @type {Construct} */
+const resourceConstruct = {
+  tokenize: tokenizeResource
+};
+/** @type {Construct} */
+const referenceFullConstruct = {
+  tokenize: tokenizeReferenceFull
+};
+/** @type {Construct} */
+const referenceCollapsedConstruct = {
+  tokenize: tokenizeReferenceCollapsed
+};
+
+/** @type {Resolver} */
+function resolveAllLabelEnd(events) {
+  let index = -1;
+  /** @type {Array<Event>} */
+  const newEvents = [];
+  while (++index < events.length) {
+    const token = events[index][1];
+    newEvents.push(events[index]);
+    if (token.type === "labelImage" || token.type === "labelLink" || token.type === "labelEnd") {
+      // Remove the marker.
+      const offset = token.type === "labelImage" ? 4 : 2;
+      token.type = "data";
+      index += offset;
+    }
+  }
+
+  // If the events are equal, we don't have to copy newEvents to events
+  if (events.length !== newEvents.length) {
+    splice(events, 0, events.length, newEvents);
+  }
+  return events;
+}
+
+/** @type {Resolver} */
+function resolveToLabelEnd(events, context) {
+  let index = events.length;
+  let offset = 0;
+  /** @type {Token} */
+  let token;
+  /** @type {number | undefined} */
+  let open;
+  /** @type {number | undefined} */
+  let close;
+  /** @type {Array<Event>} */
+  let media;
+
+  // Find an opening.
+  while (index--) {
+    token = events[index][1];
+    if (open) {
+      // If we see another link, or inactive link label, we’ve been here before.
+      if (token.type === "link" || token.type === "labelLink" && token._inactive) {
+        break;
+      }
+
+      // Mark other link openings as inactive, as we can’t have links in
+      // links.
+      if (events[index][0] === 'enter' && token.type === "labelLink") {
+        token._inactive = true;
+      }
+    } else if (close) {
+      if (events[index][0] === 'enter' && (token.type === "labelImage" || token.type === "labelLink") && !token._balanced) {
+        open = index;
+        if (token.type !== "labelLink") {
+          offset = 2;
+          break;
+        }
+      }
+    } else if (token.type === "labelEnd") {
+      close = index;
+    }
+  }
+  const group = {
+    type: events[open][1].type === "labelLink" ? "link" : "image",
+    start: {
+      ...events[open][1].start
+    },
+    end: {
+      ...events[events.length - 1][1].end
+    }
+  };
+  const label = {
+    type: "label",
+    start: {
+      ...events[open][1].start
+    },
+    end: {
+      ...events[close][1].end
+    }
+  };
+  const text = {
+    type: "labelText",
+    start: {
+      ...events[open + offset + 2][1].end
+    },
+    end: {
+      ...events[close - 2][1].start
+    }
+  };
+  media = [['enter', group, context], ['enter', label, context]];
+
+  // Opening marker.
+  media = push(media, events.slice(open + 1, open + offset + 3));
+
+  // Text open.
+  media = push(media, [['enter', text, context]]);
+
+  // Always populated by defaults.
+
+  // Between.
+  media = push(media, resolveAll(context.parser.constructs.insideSpan.null, events.slice(open + offset + 4, close - 3), context));
+
+  // Text close, marker close, label close.
+  media = push(media, [['exit', text, context], events[close - 2], events[close - 1], ['exit', label, context]]);
+
+  // Reference, resource, or so.
+  media = push(media, events.slice(close + 1));
+
+  // Media close.
+  media = push(media, [['exit', group, context]]);
+  splice(events, open, events.length, media);
+  return events;
+}
+
+/**
+ * @this {TokenizeContext}
+ *   Context.
+ * @type {Tokenizer}
+ */
+function tokenizeLabelEnd(effects, ok, nok) {
+  const self = this;
+  let index = self.events.length;
+  /** @type {Token} */
+  let labelStart;
+  /** @type {boolean} */
+  let defined;
+
+  // Find an opening.
+  while (index--) {
+    if ((self.events[index][1].type === "labelImage" || self.events[index][1].type === "labelLink") && !self.events[index][1]._balanced) {
+      labelStart = self.events[index][1];
+      break;
+    }
+  }
+  return start;
+
+  /**
+   * Start of label end.
+   *
+   * ```markdown
+   * > | [a](b) c
+   *       ^
+   * > | [a][b] c
+   *       ^
+   * > | [a][] b
+   *       ^
+   * > | [a] b
+   * ```
+   *
+   * @type {State}
+   */
+  function start(code) {
+    // If there is not an okay opening.
+    if (!labelStart) {
+      return nok(code);
+    }
+
+    // If the corresponding label (link) start is marked as inactive,
+    // it means we’d be wrapping a link, like this:
+    //
+    // ```markdown
+    // > | a [b [c](d) e](f) g.
+    //                  ^
+    // ```
+    //
+    // We can’t have that, so it’s just balanced brackets.
+    if (labelStart._inactive) {
+      return labelEndNok(code);
+    }
+    defined = self.parser.defined.includes(normalizeIdentifier(self.sliceSerialize({
+      start: labelStart.end,
+      end: self.now()
+    })));
+    effects.enter("labelEnd");
+    effects.enter("labelMarker");
+    effects.consume(code);
+    effects.exit("labelMarker");
+    effects.exit("labelEnd");
+    return after;
+  }
+
+  /**
+   * After `]`.
+   *
+   * ```markdown
+   * > | [a](b) c
+   *       ^
+   * > | [a][b] c
+   *       ^
+   * > | [a][] b
+   *       ^
+   * > | [a] b
+   *       ^
+   * ```
+   *
+   * @type {State}
+   */
+  function after(code) {
+    // Note: `markdown-rs` also parses GFM footnotes here, which for us is in
+    // an extension.
+
+    // Resource (`[asd](fgh)`)?
+    if (code === 40) {
+      return effects.attempt(resourceConstruct, labelEndOk, defined ? labelEndOk : labelEndNok)(code);
+    }
+
+    // Full (`[asd][fgh]`) or collapsed (`[asd][]`) reference?
+    if (code === 91) {
+      return effects.attempt(referenceFullConstruct, labelEndOk, defined ? referenceNotFull : labelEndNok)(code);
+    }
+
+    // Shortcut (`[asd]`) reference?
+    return defined ? labelEndOk(code) : labelEndNok(code);
+  }
+
+  /**
+   * After `]`, at `[`, but not at a full reference.
+   *
+   * > 👉 **Note**: we only get here if the label is defined.
+   *
+   * ```markdown
+   * > | [a][] b
+   *        ^
+   * > | [a] b
+   *        ^
+   * ```
+   *
+   * @type {State}
+   */
+  function referenceNotFull(code) {
+    return effects.attempt(referenceCollapsedConstruct, labelEndOk, labelEndNok)(code);
+  }
+
+  /**
+   * Done, we found something.
+   *
+   * ```markdown
+   * > | [a](b) c
+   *           ^
+   * > | [a][b] c
+   *           ^
+   * > | [a][] b
+   *          ^
+   * > | [a] b
+   *        ^
+   * ```
+   *
+   * @type {State}
+   */
+  function labelEndOk(code) {
+    // Note: `markdown-rs` does a bunch of stuff here.
+    return ok(code);
+  }
+
+  /**
+   * Done, it’s nothing.
+   *
+   * There was an okay opening, but we didn’t match anything.
+   *
+   * ```markdown
+   * > | [a](b c
+   *        ^
+   * > | [a][b c
+   *        ^
+   * > | [a] b
+   *        ^
+   * ```
+   *
+   * @type {State}
+   */
+  function labelEndNok(code) {
+    labelStart._balanced = true;
+    return nok(code);
+  }
+}
+
+/**
+ * @this {TokenizeContext}
+ *   Context.
+ * @type {Tokenizer}
+ */
+function tokenizeResource(effects, ok, nok) {
+  return resourceStart;
+
+  /**
+   * At a resource.
+   *
+   * ```markdown
+   * > | [a](b) c
+   *        ^
+   * ```
+   *
+   * @type {State}
+   */
+  function resourceStart(code) {
+    effects.enter("resource");
+    effects.enter("resourceMarker");
+    effects.consume(code);
+    effects.exit("resourceMarker");
+    return resourceBefore;
+  }
+
+  /**
+   * In resource, after `(`, at optional whitespace.
+   *
+   * ```markdown
+   * > | [a](b) c
+   *         ^
+   * ```
+   *
+   * @type {State}
+   */
+  function resourceBefore(code) {
+    return markdownLineEndingOrSpace(code) ? factoryWhitespace(effects, resourceOpen)(code) : resourceOpen(code);
+  }
+
+  /**
+   * In resource, after optional whitespace, at `)` or a destination.
+   *
+   * ```markdown
+   * > | [a](b) c
+   *         ^
+   * ```
+   *
+   * @type {State}
+   */
+  function resourceOpen(code) {
+    if (code === 41) {
+      return resourceEnd(code);
+    }
+    return factoryDestination(effects, resourceDestinationAfter, resourceDestinationMissing, "resourceDestination", "resourceDestinationLiteral", "resourceDestinationLiteralMarker", "resourceDestinationRaw", "resourceDestinationString", 32)(code);
+  }
+
+  /**
+   * In resource, after destination, at optional whitespace.
+   *
+   * ```markdown
+   * > | [a](b) c
+   *          ^
+   * ```
+   *
+   * @type {State}
+   */
+  function resourceDestinationAfter(code) {
+    return markdownLineEndingOrSpace(code) ? factoryWhitespace(effects, resourceBetween)(code) : resourceEnd(code);
+  }
+
+  /**
+   * At invalid destination.
+   *
+   * ```markdown
+   * > | [a](<<) b
+   *         ^
+   * ```
+   *
+   * @type {State}
+   */
+  function resourceDestinationMissing(code) {
+    return nok(code);
+  }
+
+  /**
+   * In resource, after destination and whitespace, at `(` or title.
+   *
+   * ```markdown
+   * > | [a](b ) c
+   *           ^
+   * ```
+   *
+   * @type {State}
+   */
+  function resourceBetween(code) {
+    if (code === 34 || code === 39 || code === 40) {
+      return factoryTitle(effects, resourceTitleAfter, nok, "resourceTitle", "resourceTitleMarker", "resourceTitleString")(code);
+    }
+    return resourceEnd(code);
+  }
+
+  /**
+   * In resource, after title, at optional whitespace.
+   *
+   * ```markdown
+   * > | [a](b "c") d
+   *              ^
+   * ```
+   *
+   * @type {State}
+   */
+  function resourceTitleAfter(code) {
+    return markdownLineEndingOrSpace(code) ? factoryWhitespace(effects, resourceEnd)(code) : resourceEnd(code);
+  }
+
+  /**
+   * In resource, at `)`.
+   *
+   * ```markdown
+   * > | [a](b) d
+   *          ^
+   * ```
+   *
+   * @type {State}
+   */
+  function resourceEnd(code) {
+    if (code === 41) {
+      effects.enter("resourceMarker");
+      effects.consume(code);
+      effects.exit("resourceMarker");
+      effects.exit("resource");
+      return ok;
+    }
+    return nok(code);
+  }
+}
+
+/**
+ * @this {TokenizeContext}
+ *   Context.
+ * @type {Tokenizer}
+ */
+function tokenizeReferenceFull(effects, ok, nok) {
+  const self = this;
+  return referenceFull;
+
+  /**
+   * In a reference (full), at the `[`.
+   *
+   * ```markdown
+   * > | [a][b] d
+   *        ^
+   * ```
+   *
+   * @type {State}
+   */
+  function referenceFull(code) {
+    return factoryLabel.call(self, effects, referenceFullAfter, referenceFullMissing, "reference", "referenceMarker", "referenceString")(code);
+  }
+
+  /**
+   * In a reference (full), after `]`.
+   *
+   * ```markdown
+   * > | [a][b] d
+   *          ^
+   * ```
+   *
+   * @type {State}
+   */
+  function referenceFullAfter(code) {
+    return self.parser.defined.includes(normalizeIdentifier(self.sliceSerialize(self.events[self.events.length - 1][1]).slice(1, -1))) ? ok(code) : nok(code);
+  }
+
+  /**
+   * In reference (full) that was missing.
+   *
+   * ```markdown
+   * > | [a][b d
+   *        ^
+   * ```
+   *
+   * @type {State}
+   */
+  function referenceFullMissing(code) {
+    return nok(code);
+  }
+}
+
+/**
+ * @this {TokenizeContext}
+ *   Context.
+ * @type {Tokenizer}
+ */
+function tokenizeReferenceCollapsed(effects, ok, nok) {
+  return referenceCollapsedStart;
+
+  /**
+   * In reference (collapsed), at `[`.
+   *
+   * > 👉 **Note**: we only get here if the label is defined.
+   *
+   * ```markdown
+   * > | [a][] d
+   *        ^
+   * ```
+   *
+   * @type {State}
+   */
+  function referenceCollapsedStart(code) {
+    // We only attempt a collapsed label if there’s a `[`.
+
+    effects.enter("reference");
+    effects.enter("referenceMarker");
+    effects.consume(code);
+    effects.exit("referenceMarker");
+    return referenceCollapsedOpen;
+  }
+
+  /**
+   * In reference (collapsed), at `]`.
+   *
+   * > 👉 **Note**: we only get here if the label is defined.
+   *
+   * ```markdown
+   * > | [a][] d
+   *         ^
+   * ```
+   *
+   *  @type {State}
+   */
+  function referenceCollapsedOpen(code) {
+    if (code === 93) {
+      effects.enter("referenceMarker");
+      effects.consume(code);
+      effects.exit("referenceMarker");
+      effects.exit("reference");
+      return ok;
+    }
+    return nok(code);
+  }
+}

frontend/node_modules/micromark-core-commonmark/lib/label-start-image.d.ts.map

@@ -0,0 +1 @@
+{"version":3,"file":"label-start-image.d.ts","sourceRoot":"","sources":["label-start-image.js"],"names":[],"mappings":"AAaA,wBAAwB;AACxB,8BADW,SAAS,CAKnB;+BAZS,sBAAsB"}

frontend/node_modules/micromark-core-commonmark/lib/label-start-image.js

@@ -0,0 +1,102 @@
+/**
+ * @import {
+ *   Construct,
+ *   State,
+ *   TokenizeContext,
+ *   Tokenizer
+ * } from 'micromark-util-types'
+ */
+
+import { labelEnd } from './label-end.js';
+
+/** @type {Construct} */
+export const labelStartImage = {
+  name: 'labelStartImage',
+  resolveAll: labelEnd.resolveAll,
+  tokenize: tokenizeLabelStartImage
+};
+
+/**
+ * @this {TokenizeContext}
+ *   Context.
+ * @type {Tokenizer}
+ */
+function tokenizeLabelStartImage(effects, ok, nok) {
+  const self = this;
+  return start;
+
+  /**
+   * Start of label (image) start.
+   *
+   * ```markdown
+   * > | a ![b] c
+   *       ^
+   * ```
+   *
+   * @type {State}
+   */
+  function start(code) {
+    effects.enter("labelImage");
+    effects.enter("labelImageMarker");
+    effects.consume(code);
+    effects.exit("labelImageMarker");
+    return open;
+  }
+
+  /**
+   * After `!`, at `[`.
+   *
+   * ```markdown
+   * > | a ![b] c
+   *        ^
+   * ```
+   *
+   * @type {State}
+   */
+  function open(code) {
+    if (code === 91) {
+      effects.enter("labelMarker");
+      effects.consume(code);
+      effects.exit("labelMarker");
+      effects.exit("labelImage");
+      return after;
+    }
+    return nok(code);
+  }
+
+  /**
+   * After `![`.
+   *
+   * ```markdown
+   * > | a ![b] c
+   *         ^
+   * ```
+   *
+   * This is needed in because, when GFM footnotes are enabled, images never
+   * form when started with a `^`.
+   * Instead, links form:
+   *
+   * ```markdown
+   * ![^a](b)
+   *
+   * ![^a][b]
+   *
+   * [b]: c
+   * ```
+   *
+   * ```html
+   * <p>!<a href=\"b\">^a</a></p>
+   * <p>!<a href=\"c\">^a</a></p>
+   * ```
+   *
+   * @type {State}
+   */
+  function after(code) {
+    // To do: use a new field to do this, this is still needed for
+    // `micromark-extension-gfm-footnote`, but the `label-start-link`
+    // behavior isn’t.
+    // Hidden footnotes hook.
+    /* c8 ignore next 3 */
+    return code === 94 && '_hiddenFootnoteSupport' in self.parser.constructs ? nok(code) : ok(code);
+  }
+}

frontend/node_modules/micromark-core-commonmark/lib/label-start-link.d.ts

@@ -0,0 +1,4 @@
+/** @type {Construct} */
+export const labelStartLink: Construct;
+import type { Construct } from 'micromark-util-types';
+//# sourceMappingURL=label-start-link.d.ts.map

frontend/node_modules/micromark-core-commonmark/lib/line-ending.d.ts.map

@@ -0,0 +1 @@
+{"version":3,"file":"line-ending.d.ts","sourceRoot":"","sources":["line-ending.js"],"names":[],"mappings":"AAcA,wBAAwB;AACxB,yBADW,SAAS,CACwD;+BATlE,sBAAsB"}

frontend/node_modules/micromark-core-commonmark/lib/thematic-break.d.ts

@@ -0,0 +1,4 @@
+/** @type {Construct} */
+export const thematicBreak: Construct;
+import type { Construct } from 'micromark-util-types';
+//# sourceMappingURL=thematic-break.d.ts.map

frontend/node_modules/micromark-core-commonmark/license

@@ -0,0 +1,22 @@
+(The MIT License)
+
+Copyright (c) Titus Wormer <tituswormer@gmail.com>
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+'Software'), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

frontend/node_modules/micromark-core-commonmark/readme.md

@@ -0,0 +1,171 @@
+# micromark-core-commonmark
+
+[![Build][build-badge]][build]
+[![Coverage][coverage-badge]][coverage]
+[![Downloads][downloads-badge]][downloads]
+[![Size][bundle-size-badge]][bundle-size]
+[![Sponsors][sponsors-badge]][opencollective]
+[![Backers][backers-badge]][opencollective]
+[![Chat][chat-badge]][chat]
+
+[micromark][] constructs that make up the core of CommonMark.
+Some of these can be [turned off][disable], but they are often essential to
+markdown and weird things might happen.
+
+## Contents
+
+* [What is this?](#what-is-this)
+* [When should I use this?](#when-should-i-use-this)
+* [Install](#install)
+* [Use](#use)
+* [API](#api)
+* [Types](#types)
+* [Compatibility](#compatibility)
+* [Security](#security)
+* [Contribute](#contribute)
+* [License](#license)
+
+## What is this?
+
+This package exposes the default constructs.
+
+## When should I use this?
+
+This package is useful when you are making your own micromark extensions.
+
+## Install
+
+This package is [ESM only][esm].
+In Node.js (version 16+), install with [npm][]:
+
+```sh
+npm install micromark-core-commonmark
+```
+
+In Deno with [`esm.sh`][esmsh]:
+
+```js
+import * as core from 'https://esm.sh/micromark-core-commonmark@1'
+```
+
+In browsers with [`esm.sh`][esmsh]:
+
+```html
+<script type="module">
+  import * as core from 'https://esm.sh/micromark-core-commonmark@1?bundle'
+</script>
+```
+
+## Use
+
+```js
+import {autolink} from 'micromark-core-commonmark'
+
+console.log(autolink) // Do things with `autolink`.
+```
+
+## API
+
+This module exports the following identifiers: `attention`, `autolink`,
+`blankLine`, `blockQuote`, `characterEscape`, `characterReference`,
+`codeFenced`, `codeIndented`, `codeText`, `content`, `definition`,
+`hardBreakEscape`, `headingAtx`, `htmlFlow`, `htmlText`, `labelEnd`,
+`labelStartImage`, `labelStartLink`, `lineEnding`, `list`, `setextUnderline`,
+`thematicBreak`.
+There is no default export.
+
+Each identifier refers to a [construct][].
+
+See the code for more on the exported constructs.
+
+## Types
+
+This package is fully typed with [TypeScript][].
+It exports no additional types.
+
+## Compatibility
+
+Projects maintained by the unified collective are compatible with maintained
+versions of Node.js.
+
+When we cut a new major release, we drop support for unmaintained versions of
+Node.
+This means we try to keep the current release line,
+`micromark-core-commonmark@2`, compatible with Node.js 16.
+This package works with `micromark@3`.
+
+## Security
+
+This package is safe.
+See [`security.md`][securitymd] in [`micromark/.github`][health] for how to
+submit a security report.
+
+## Contribute
+
+See [`contributing.md`][contributing] in [`micromark/.github`][health] for ways
+to get started.
+See [`support.md`][support] for ways to get help.
+
+This project has a [code of conduct][coc].
+By interacting with this repository, organisation, or community you agree to
+abide by its terms.
+
+## License
+
+[MIT][license] © [Titus Wormer][author]
+
+<!-- Definitions -->
+
+[author]: https://wooorm.com
+
+[backers-badge]: https://opencollective.com/unified/backers/badge.svg
+
+[build]: https://github.com/micromark/micromark/actions
+
+[build-badge]: https://github.com/micromark/micromark/workflows/main/badge.svg
+
+[bundle-size]: https://bundlejs.com/?q=micromark-core-commonmark
+
+[bundle-size-badge]: https://img.shields.io/badge/dynamic/json?label=minzipped%20size&query=$.size.compressedSize&url=https://deno.bundlejs.com/?q=micromark-core-commonmark
+
+[chat]: https://github.com/micromark/micromark/discussions
+
+[chat-badge]: https://img.shields.io/badge/chat-discussions-success.svg
+
+[coc]: https://github.com/micromark/.github/blob/main/code-of-conduct.md
+
+[construct]: https://github.com/micromark/micromark#constructs
+
+[contributing]: https://github.com/micromark/.github/blob/main/contributing.md
+
+[coverage]: https://codecov.io/github/micromark/micromark
+
+[coverage-badge]: https://img.shields.io/codecov/c/github/micromark/micromark.svg
+
+[disable]: https://github.com/micromark/micromark#case-turn-off-constructs
+
+[downloads]: https://www.npmjs.com/package/micromark-core-commonmark
+
+[downloads-badge]: https://img.shields.io/npm/dm/micromark-core-commonmark.svg
+
+[esm]: https://gist.github.com/sindresorhus/a39789f98801d908bbc7ff3ecc99d99c
+
+[esmsh]: https://esm.sh
+
+[health]: https://github.com/micromark/.github
+
+[license]: https://github.com/micromark/micromark/blob/main/license
+
+[micromark]: https://github.com/micromark/micromark
+
+[npm]: https://docs.npmjs.com/cli/install
+
+[opencollective]: https://opencollective.com/unified
+
+[securitymd]: https://github.com/micromark/.github/blob/main/security.md
+
+[sponsors-badge]: https://opencollective.com/unified/sponsors/badge.svg
+
+[support]: https://github.com/micromark/.github/blob/main/support.md
+
+[typescript]: https://www.typescriptlang.org