standard-commit/dist/lib/gitutils.js

conventional commit

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.gitTopLevel = exports.gitCanCommit = exports.gitCommitAndEdit = exports.gitCommit = exports.gitStagedPaths = void 0;
const execa_1 = __importDefault(require("execa"));
const path_1 = __importDefault(require("path"));
const fs_1 = __importDefault(require("fs"));
const util_1 = require("util");
const writeFile = (0, util_1.promisify)(fs_1.default.writeFile);
async function gitStagedPaths() {
    try {
        const args = ['diff', '--name-only', '--cached'];
        const git = await (0, execa_1.default)('git', args);
        const staged = git.stdout
            .split('\n')
            .map((f) => f.trim())
            .filter((f) => f);
        return staged;
    }
    catch {
        return [];
    }
}
exports.gitStagedPaths = gitStagedPaths;
async function gitCommit(message, ...args) {
    const commitArgs = ['commit', ...args, '--file', '-'];
    const git = (0, execa_1.default)('git', commitArgs);
    git.stdout.pipe(process.stdout);
    git.stderr.pipe(process.stderr);
    git.stdin.write(message);
    git.stdin.end();
    return (await git).exitCode;
}
exports.gitCommit = gitCommit;
async function gitCommitAndEdit(message, ...args) {
    let editPath;
    try {
        const gitDir = (0, execa_1.default)('git', ['rev-parse', '--absolute-git-dir']);
        const gitPath = (await gitDir).stdout.trim();
        editPath = path_1.default.join(gitPath, 'COMMIT_STDMSG');
        await writeFile(editPath, message);
    }
    catch (err) {
        process.stdout.write(err.stdout);
        throw err;
    }
    const commitArgs = ['commit', ...args, '-e', '-F', JSON.stringify(editPath)];
    const shellCommand = 'git ' + commitArgs.join(' ');
    const gitCommit = (0, execa_1.default)(shellCommand, {
        shell: true,
    });
    gitCommit.stdout.pipe(process.stdout);
    gitCommit.stderr.pipe(process.stderr);
    gitCommit.stdin.write(message);
    gitCommit.stdin.end();
    return (await gitCommit).exitCode;
}
exports.gitCommitAndEdit = gitCommitAndEdit;
async function gitCanCommit(...args) {
    try {
        const dryRun = await (0, execa_1.default)('git', ['commit', ...args, '--dry-run']);
        return dryRun.exitCode === 0;
    }
    catch (err) {
        process.stdout.write(err.stdout);
        process.stdout.write('\n');
        return false;
    }
}
exports.gitCanCommit = gitCanCommit;
async function gitTopLevel() {
    // git rev-parse --show-toplevel
    const gitDir = (0, execa_1.default)('git', ['rev-parse', '--show-toplevel']);
    const gitPath = (await gitDir).stdout.trim();
    return gitPath;
}
exports.gitTopLevel = gitTopLevel;