dependency-cruiser/src/cli/formatMetaInfo.js

Validate and visualize dependencies. With your rules. JavaScript, TypeScript, CoffeeScript. ES6, CommonJS, AMD.

"use strict";

const chalk   = require('chalk');
const figures = require('figures');
const main    = require("../main");

function bool2Symbol(pBool) {
    return pBool ? chalk.green(figures.tick) : chalk.red(figures.cross);
}

function formatTranspilers() {
    return main.getAvailableTranspilers().reduce(
        (pAll, pThis) =>
            `${pAll}    ${bool2Symbol(pThis.available)} ${pThis.name} (${pThis.version})\n`,
        `    ${bool2Symbol(true)} javascript (>es1)\n`
    );
}

function formatExtensions(pExtensions) {
    return pExtensions.reduce(
        (pAll, pThis) => `${pAll}    ${bool2Symbol(pThis.available)} ${pThis.extension}\n`,
        ""
    );
}

module.exports = () => `
  Supported:

    If you need a supported, but not enabled transpiler ('${chalk.red(figures.cross)}' below), just install
    it in the same folder dependency-cruiser is installed. E.g. 'npm i livescript'
    will enable livescript support if it's installed in your project folder.

  Transpilers:

${formatTranspilers()}
  Extensions:

${formatExtensions(main.allExtensions)}
`;


/* eslint security/detect-object-injection : 0 */