semantic-release-npm-workspaces-monorepo/dist/package-utils/edit-package-json.js

Help you use semantic-release with npm workspaces

import { applyEdits, modify } from 'jsonc-parser';
import { isDeepStrictEqual } from 'node:util';
function detectFormattingOptions(text) {
    const eol = text.includes('\r\n') ? '\r\n' : '\n';
    const indent = text.match(/\n([ \t]+)["{[]/);
    if (!indent) {
        return { tabSize: 2, insertSpaces: true, eol };
    }
    return { tabSize: indent[1].length, insertSpaces: indent[1][0] !== '\t', eol };
}
export function editPackageJson(rawText, original, current) {
    const formattingOptions = detectFormattingOptions(rawText);
    let text = rawText;
    for (const depKey of ['dependencies', 'devDependencies']) {
        const currentDeps = current[depKey] || {};
        const originalDeps = original[depKey] || {};
        for (const name in currentDeps) {
            if (currentDeps[name] !== originalDeps[name]) {
                const edits = modify(text, [depKey, name], currentDeps[name], {
                    formattingOptions,
                });
                text = applyEdits(text, edits);
            }
        }
    }
    if (!isDeepStrictEqual(current.release, original.release)) {
        const edits = modify(text, ['release'], current.release, {
            formattingOptions,
        });
        text = applyEdits(text, edits);
    }
    return text;
}