27 lines
667 B
JavaScript
27 lines
667 B
JavaScript
const fs = require('fs');
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module.exports = function getChangelog(file, version) {
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const lines = fs
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.readFileSync(file)
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.toString()
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.split('\n');
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const changeLog = [];
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const startPattern = new RegExp(`^## ${version}`);
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const stopPattern = /^## /; // 前一个版本
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const skipPattern = /^`/; // 日期
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let begin = false;
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for (let i = 0; i < lines.length; i += 1) {
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const line = lines[i];
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if (begin && stopPattern.test(line)) {
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break;
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}
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if (begin && line && !skipPattern.test(line)) {
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changeLog.push(line);
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}
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if (!begin) {
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begin = startPattern.test(line);
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}
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}
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return changeLog.join('\n');
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};
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