完成世界书、骰子、apiconfig页面处理

2026-04-30 01:35:10 +08:00
parent a3e3711b2b
commit ba9b925c32
4602 changed files with 785225 additions and 23 deletions
--- a/frontend/node_modules/path-data-parser/lib/parser.js
+++ b/frontend/node_modules/path-data-parser/lib/parser.js
@@ -0,0 +1,107 @@
+const COMMAND = 0;
+const NUMBER = 1;
+const EOD = 2;
+const PARAMS = { A: 7, a: 7, C: 6, c: 6, H: 1, h: 1, L: 2, l: 2, M: 2, m: 2, Q: 4, q: 4, S: 4, s: 4, T: 2, t: 2, V: 1, v: 1, Z: 0, z: 0 };
+function tokenize(d) {
+    const tokens = new Array();
+    while (d !== '') {
+        if (d.match(/^([ \t\r\n,]+)/)) {
+            d = d.substr(RegExp.$1.length);
+        }
+        else if (d.match(/^([aAcChHlLmMqQsStTvVzZ])/)) {
+            tokens[tokens.length] = { type: COMMAND, text: RegExp.$1 };
+            d = d.substr(RegExp.$1.length);
+        }
+        else if (d.match(/^(([-+]?[0-9]+(\.[0-9]*)?|[-+]?\.[0-9]+)([eE][-+]?[0-9]+)?)/)) {
+            tokens[tokens.length] = { type: NUMBER, text: `${parseFloat(RegExp.$1)}` };
+            d = d.substr(RegExp.$1.length);
+        }
+        else {
+            return [];
+        }
+    }
+    tokens[tokens.length] = { type: EOD, text: '' };
+    return tokens;
+}
+function isType(token, type) {
+    return token.type === type;
+}
+export function parsePath(d) {
+    const segments = [];
+    const tokens = tokenize(d);
+    let mode = 'BOD';
+    let index = 0;
+    let token = tokens[index];
+    while (!isType(token, EOD)) {
+        let paramsCount = 0;
+        const params = [];
+        if (mode === 'BOD') {
+            if (token.text === 'M' || token.text === 'm') {
+                index++;
+                paramsCount = PARAMS[token.text];
+                mode = token.text;
+            }
+            else {
+                return parsePath('M0,0' + d);
+            }
+        }
+        else if (isType(token, NUMBER)) {
+            paramsCount = PARAMS[mode];
+        }
+        else {
+            index++;
+            paramsCount = PARAMS[token.text];
+            mode = token.text;
+        }
+        if ((index + paramsCount) < tokens.length) {
+            for (let i = index; i < index + paramsCount; i++) {
+                const numbeToken = tokens[i];
+                if (isType(numbeToken, NUMBER)) {
+                    params[params.length] = +numbeToken.text;
+                }
+                else {
+                    throw new Error('Param not a number: ' + mode + ',' + numbeToken.text);
+                }
+            }
+            if (typeof PARAMS[mode] === 'number') {
+                const segment = { key: mode, data: params };
+                segments.push(segment);
+                index += paramsCount;
+                token = tokens[index];
+                if (mode === 'M')
+                    mode = 'L';
+                if (mode === 'm')
+                    mode = 'l';
+            }
+            else {
+                throw new Error('Bad segment: ' + mode);
+            }
+        }
+        else {
+            throw new Error('Path data ended short');
+        }
+    }
+    return segments;
+}
+export function serialize(segments) {
+    const tokens = [];
+    for (const { key, data } of segments) {
+        tokens.push(key);
+        switch (key) {
+            case 'C':
+            case 'c':
+                tokens.push(data[0], `${data[1]},`, data[2], `${data[3]},`, data[4], data[5]);
+                break;
+            case 'S':
+            case 's':
+            case 'Q':
+            case 'q':
+                tokens.push(data[0], `${data[1]},`, data[2], data[3]);
+                break;
+            default:
+                tokens.push(...data);
+                break;
+        }
+    }
+    return tokens.join(' ');
+}