polymer-cli/lib/args.js

"use strict";
/**
 * @license
 * Copyright (c) 2016 The Polymer Project Authors. All rights reserved.
 * This code may only be used under the BSD style license found at
 * http://polymer.github.io/LICENSE.txt
 * The complete set of authors may be found at
 * http://polymer.github.io/AUTHORS.txt
 * The complete set of contributors may be found at
 * http://polymer.github.io/CONTRIBUTORS.txt
 * Code distributed by Google as part of the polymer project is also
 * subject to an additional IP rights grant found at
 * http://polymer.github.io/PATENTS.txt
 */
Object.defineProperty(exports, "__esModule", { value: true });
const environments_1 = require("./environments/environments");
exports.globalArguments = [
    {
        name: 'env',
        description: 'The environment to use to specialize certain commands, ' +
            'like build',
        type: (value) => {
            return environments_1.buildEnvironment(value);
        },
        group: 'global',
    },
    {
        name: 'entrypoint',
        description: 'The main HTML file that will be requested for all routes.',
        group: 'global',
    },
    {
        name: 'shell',
        type: String,
        description: 'The app shell HTML import',
        group: 'global',
    },
    {
        name: 'fragment',
        type: String,
        multiple: true,
        description: 'HTML imports that are loaded on-demand.',
        group: 'global',
    },
    {
        name: 'root',
        type: String,
        description: 'The root directory of your project. Defaults to the current' +
            ' working directory.',
        group: 'global',
    },
    {
        name: 'sources',
        type: String,
        multiple: true,
        description: 'Glob(s) that match your project source files. ' +
            'Defaults to `src/**/*`.',
        group: 'global',
    },
    {
        name: 'extra-dependencies',
        type: String,
        multiple: true,
        description: 'Glob(s) that match any additional dependencies not caught ' +
            'by the analyzer to include with your build.',
        group: 'global',
    },
    {
        name: 'npm',
        type: Boolean,
        description: 'Sets npm mode: dependencies are installed from npm, ' +
            'component directory is "node_modules" and the package name is read ' +
            'from package.json',
    },
    {
        name: 'module-resolution',
        description: 'Algorithm to use for resolving module specifiers in import ' +
            'and export statements when rewriting them to be web-compatible. ' +
            'Valid values are "none" and "node". "none" disables module specifier ' +
            'rewriting. "node" uses Node.js resolution to find modules.',
        type: String,
        // This overrides the default of 'none' in polyserve so that we don't
        // erroneously override the config file
        // TODO(justinfagnani): remove the default in polyserve
        defaultValue: undefined,
    },
    {
        name: 'component-dir',
        type: String,
        description: 'The component directory to use. Defaults to reading from ' +
            'the Bower config (usually bower_components/).',
    },
    {
        name: 'verbose',
        description: 'turn on debugging output',
        type: Boolean,
        alias: 'v',
        group: 'global',
    },
    {
        name: 'help',
        description: 'print out helpful usage information',
        type: Boolean,
        alias: 'h',
        group: 'global',
    },
    {
        name: 'quiet',
        description: 'silence output',
        type: Boolean,
        alias: 'q',
        group: 'global',
    },
    {
        name: 'version',
        description: 'Print version info.',
        type: Boolean,
        group: 'global',
    },
];
/**
 * Performs a simple merge of multiple arguments lists. Does not mutate given
 * arguments lists or arguments.
 *
 * This doesn't perform any validation of duplicate arguments, multiple
 * defaults, etc., because by the time this function is run, the user can't do
 * anything about it. Validation of command and global arguments should be done
 * in tests, not on users machines.
 */
function mergeArguments(argumentLists) {
    const argsByName = new Map();
    for (const args of argumentLists) {
        for (const arg of args) {
            argsByName.set(arg.name, Object.assign({}, argsByName.get(arg.name), arg));
        }
    }
    return Array.from(argsByName.values());
}
exports.mergeArguments = mergeArguments;
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