@coveo/semantic-monorepo-tools/dist/git/getCommits.js

A library of helper functions to do SemVer2 compliant releases from Conventional Commits in monorepos

import { randomBytes } from "node:crypto";
import spawn from "../utils/spawn.js";
import gitLogger from "./utils/gitLogger.js";
import getOptionalPositionalArgument from "../utils/getOptionalPositionalArgument.js";
/**
 * Get the commits for a specific path between from and to
 * @param projectPath only consider tag that has this prefix. Will return the last tag of the current branch by default.
 * @param from initial commit to consider
 * @param to last commit to consider, defaults to HEAD
 * @return an array containing the commits and the process that was spawned
 */
export default async function (projectPath, from, to = "HEAD") {
    const delimiter = `<--- ${randomBytes(64).toString("hex")} --->`;
    const gitParams = [
        "log",
        `--format=%B%n-hash-%n%H%n${delimiter}`,
        "--dense",
        `${from}..${to}`,
    ].concat(getOptionalPositionalArgument(projectPath));
    const gitPs = await spawn("git", gitParams, gitLogger, {
        encoding: "utf-8",
    });
    const commits = gitPs.stdout
        .split(delimiter)
        .map((str) => str.trim())
        .filter((str) => Boolean(str));
    return commits;
}