Popsu-coloque/web/themes/custom/popsu_colloque/node_modules/composer/lib/parse.js

'use strict';

const { isObject } = require('./utils');
const noop = () => {};

/**
 * Parse task expressions from the argv._ (splat) array
 */

module.exports = (register = noop) => {
  return function parse(app, ...rest) {
    if (rest.length === 1 && Array.isArray(rest[0])) rest = rest[0];
    let options = rest.find(val => isObject(val) && val.isTask !== true);
    rest = rest.filter(val => val !== options);

    let callback = rest.find(val => typeof val === 'function');
    let args = rest.filter(val => val !== options && val !== callback);
    let opts = { ...app.options, ...options };

    if (typeof args[0] === 'string' && Array.isArray(args[1])) {
      args = [args[0] + ':' + args[1].join(',')];
    }

    args = args.join(' ').split(' ');
    let missing = [];
    let result = [];

    for (const arg of args) {
      let segs = arg.split(':');
      if (segs.length > 2) {
        throw new SyntaxError('spaces must be used to separate multiple generator names');
      }

      let tasks = segs[1] ? segs[1].split(',') : segs[0].split(',');
      let name = segs[1] ? segs[0] : null;
      let task = { name: null, tasks: [] };

      tasks.forEach(val => {
        if (!app.tasks.has(val) && app.hasGenerator(name + '.' + val)) {
          result.push({ name: [name, val].join('.'), tasks: ['default'] });
          tasks = tasks.filter(v => v !== val);
        }
      });

      if (segs.length === 2 && tasks.length) {
        task.name = name;
        task.tasks = tasks;
        result.push(task);
        continue;
      }

      for (let key of tasks) {
        if ((!app.tasks.has(key) || app.taskStack.has(key)) && app.hasGenerator(key)) {
          if (app.name === 'default' && !key.startsWith('default.')) {
            key = `default.${key}`;
          }
          result.push({ name: key, tasks: ['default' ]});
        } else if (key && app.tasks.has(key)) {
          task.name = 'default';
          task.tasks.push(key);
        } else if (key) {
          missing.push(key);
        }
      }

      if (task.name) {
        result.push(task);
      }
    }

    if (rest.length && !result.length && app.name !== 'default') {
      if (app.hasGenerator('default')) {
        return parse(app.getGenerator('default'), ...rest);
      }
    }

    if (!rest.length && !result.length && !missing.length) {
      result = [{ name: 'default', tasks: ['default'] }];
    }

    if (missing.length && register(missing) === true) {
      return parse(app, ...rest);
    }

    register(result.map(task => task.name));

    return { options: opts, callback, tasks: result, missing };
  };
};