poku/lib/parsers/get-arg.js

🐷 Poku makes testing easy for Node.js, Bun, Deno, and you at the same time.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.hasOnly = exports.argToArray = exports.getPaths = exports.hasArg = exports.getArg = void 0;
const node_process_1 = require("process");
const [, , ...processArgs] = node_process_1.argv;
const regexQuotes = /''|""/;
const getArg = (arg, prefix = '--', baseArgs = processArgs) => {
    const argPattern = `${prefix}${arg}=`;
    const argValue = baseArgs.find((a) => a.startsWith(argPattern));
    if (!argValue)
        return;
    return argValue.slice(argPattern.length).replace(regexQuotes, '');
};
exports.getArg = getArg;
const hasArg = (arg, prefix = '--', baseArgs = processArgs) => baseArgs.some((a) => a.startsWith(`${prefix}${arg}`));
exports.hasArg = hasArg;
const getPaths = (prefix = '--', baseArgs = processArgs) => {
    let hasPaths = false;
    const paths = [];
    for (const arg of baseArgs) {
        if (arg.startsWith(prefix))
            continue;
        if (!hasPaths)
            hasPaths = true;
        paths.push(arg);
    }
    return hasPaths ? paths : undefined;
};
exports.getPaths = getPaths;
const argToArray = (arg, prefix = '--', baseArgs = processArgs) => {
    const hasArgument = (0, exports.hasArg)(arg, prefix, baseArgs);
    if (!hasArgument)
        return;
    const argValue = (0, exports.getArg)(arg, prefix, baseArgs);
    if (!argValue)
        return [];
    return argValue.split(',').filter((a) => a);
};
exports.argToArray = argToArray;
exports.hasOnly = (0, exports.hasArg)('only');