component-version-update/dist/core/ChangelogModule.js

Обновляет версию пакета в файлах package.json, CHANGELOG.md с формированием коммита с изменениями

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const fs_1 = __importDefault(require("fs"));
const os_1 = __importDefault(require("os"));
const path_1 = __importDefault(require("path"));
class ChangelogModule {
    constructor({ changelogFileName, pathToGlobalChangelog, globalChangelogFormat = '-   [%name%@%version%]: %msg%', }, logger) {
        this.changelogFileName = 'CHANGELOG.md';
        this.files = {};
        this.changelogFileName = changelogFileName || this.changelogFileName;
        this.globalChangelogFormat = globalChangelogFormat;
        this.pathToGlobalChangelog = pathToGlobalChangelog;
        if (pathToGlobalChangelog) {
            this.globalChangelog = this.parse(pathToGlobalChangelog);
            this.read(this.globalChangelog);
            logger.info(`Global changelog found in`, path_1.default.resolve(pathToGlobalChangelog));
        }
    }
    isset(path) {
        return fs_1.default.existsSync(`${path}/${this.changelogFileName}`);
    }
    parse(path) {
        const md = fs_1.default.readFileSync(path, 'utf8');
        const rows = md.split(/\r?\n/g);
        return { lines: rows, unrealised: [], unrealisedLineNumber: 0 };
    }
    add(path) {
        this.files[path] = this.parse(`${path}/${this.changelogFileName}`);
        return this.files[path];
    }
    get(path) {
        return this.files[path];
    }
    isUnrealized(path) {
        const changelog = this.get(path);
        return !!(changelog && changelog.unrealised.length);
    }
    read(pathOrChangelog) {
        const changelog = typeof pathOrChangelog === 'string' ? this.add(pathOrChangelog) : pathOrChangelog;
        // Разбор changelog
        let isUnrelised = false;
        for (const lineNumber in changelog.lines) {
            const line = changelog.lines[lineNumber];
            if (isUnrelised) {
                const matches = line.match(/^### ([a-z]*)/i);
                if (line.match(/^## (.*)/i)) {
                    isUnrelised = false;
                }
                else if (!matches && line.length) {
                    const desc = line.replace(/^([^a-zа-яё])*/i, '');
                    if (desc.length) {
                        changelog.unrealised.push(desc);
                    }
                }
            }
            else if (line.toLowerCase().includes('unreleased')) {
                changelog.unrealisedLineNumber = +lineNumber;
                isUnrelised = true;
            }
        }
        return changelog;
    }
    upVersion(path, version) {
        const changelog = this.get(path);
        if (!changelog) {
            return false;
        }
        const headLine = `## [${version}] - ${this.getDateString()}`;
        changelog.lines.splice(changelog.unrealisedLineNumber + 1, 0, '', '---', headLine);
        const lines = changelog.lines;
        fs_1.default.writeFileSync(`${path}/${this.changelogFileName}`, lines.join(os_1.default.EOL), 'utf8');
        return true;
    }
    getDateString() {
        const date = new Date();
        const day = `0${date.getDate()}`.slice(-2);
        const month = `0${date.getMonth() + 1}`.slice(-2);
        return `${date.getFullYear()}-${month}-${day}`;
    }
    writeGlobalChangelog(path, component) {
        if (!this.globalChangelog) {
            return false;
        }
        const changelog = this.get(path);
        if (!changelog) {
            return false;
        }
        const changedMark = '### Changed';
        let index = this.indexOfMarkInUnrelized(this.globalChangelog, changedMark);
        if (index < 0) {
            this.globalChangelog.lines.splice(this.globalChangelog.unrealisedLineNumber + 1, 0, '', changedMark);
            index = this.globalChangelog.unrealisedLineNumber + 2;
        }
        else {
            index++;
        }
        const line = this.globalChangelogFormat
            .replace(/%name%/g, component.data.name)
            .replace(/%version%/g, component.data.version)
            .replace(/%data%/g, this.getDateString())
            .replace(/%link%/g, `/${path}/${this.changelogFileName}`)
            .replace(/%msg%/g, changelog.unrealised.join(', '));
        this.globalChangelog.lines.splice(index + 1, 0, line);
        const globalLines = this.globalChangelog.lines;
        fs_1.default.writeFileSync(`${this.pathToGlobalChangelog}`, globalLines.join(os_1.default.EOL), 'utf8');
    }
    indexOfMarkInUnrelized(changelog, mark) {
        for (let i = changelog.unrealisedLineNumber + 1; changelog.lines.length > i; i++) {
            const row = changelog.lines[i];
            if (row.match(/^## (.*)/i)) {
                return -1;
            }
            if (row.includes(mark)) {
                return i;
            }
        }
        return -1;
    }
}
exports.default = ChangelogModule;
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