98 lines
2.6 KiB
JavaScript
98 lines
2.6 KiB
JavaScript
"use strict";
|
|
Object.defineProperty(exports, "__esModule", { value: true });
|
|
var path = require("path");
|
|
var fs_1 = require("fs");
|
|
var immutable_1 = require("immutable");
|
|
var utils = require("../utils");
|
|
var cli_options_1 = require("./cli-options");
|
|
var _ = require("../lodash.custom");
|
|
/**
|
|
* $ browser-sync start <options>
|
|
*
|
|
* This commands starts the Browsersync servers
|
|
* & Optionally UI.
|
|
*
|
|
* @param opts
|
|
* @returns {Function}
|
|
*/
|
|
function default_1(opts) {
|
|
var flags = preprocessFlags(opts.cli.flags);
|
|
var cwd = flags.cwd || process.cwd();
|
|
var maybepkg = path.resolve(cwd, "package.json");
|
|
var input = flags;
|
|
if (flags.config) {
|
|
var maybeconf = path.resolve(cwd, flags.config);
|
|
if (fs_1.existsSync(maybeconf)) {
|
|
var conf = require(maybeconf);
|
|
input = _.merge({}, conf, flags);
|
|
}
|
|
else {
|
|
utils.fail(true, new Error("Configuration file '" + flags.config + "' not found"), opts.cb);
|
|
}
|
|
}
|
|
else {
|
|
if (fs_1.existsSync(maybepkg)) {
|
|
var pkg = require(maybepkg);
|
|
if (pkg["browser-sync"]) {
|
|
console.log("> Configuration obtained from package.json");
|
|
input = _.merge({}, pkg["browser-sync"], flags);
|
|
}
|
|
}
|
|
}
|
|
return require("../")
|
|
.create("cli")
|
|
.init(input, opts.cb);
|
|
}
|
|
exports.default = default_1;
|
|
/**
|
|
* @param flags
|
|
* @returns {*}
|
|
*/
|
|
function preprocessFlags(flags) {
|
|
return [
|
|
stripUndefined,
|
|
legacyFilesArgs,
|
|
removeWatchBooleanWhenFalse
|
|
].reduce(function (flags, fn) { return fn.call(null, flags); }, flags);
|
|
}
|
|
/**
|
|
* Incoming undefined values are problematic as
|
|
* they interfere with Immutable.Map.mergeDeep
|
|
* @param subject
|
|
* @returns {*}
|
|
*/
|
|
function stripUndefined(subject) {
|
|
return Object.keys(subject).reduce(function (acc, key) {
|
|
var value = subject[key];
|
|
if (typeof value === "undefined") {
|
|
return acc;
|
|
}
|
|
acc[key] = value;
|
|
return acc;
|
|
}, {});
|
|
}
|
|
/**
|
|
* @param flags
|
|
* @returns {*}
|
|
*/
|
|
function legacyFilesArgs(flags) {
|
|
if (flags.files && flags.files.length) {
|
|
flags.files = flags.files.reduce(function (acc, item) { return acc.concat(cli_options_1.explodeFilesArg(item)); }, []);
|
|
}
|
|
return flags;
|
|
}
|
|
/**
|
|
* `watch` is a CLI boolean so should be removed if false to
|
|
* allow config to set watch: true
|
|
* @param flags
|
|
* @returns {any}
|
|
*/
|
|
function removeWatchBooleanWhenFalse(flags) {
|
|
if (flags.watch === false) {
|
|
return immutable_1.fromJS(flags)
|
|
.delete("watch")
|
|
.toJS();
|
|
}
|
|
return flags;
|
|
}
|
|
//# sourceMappingURL=command.start.js.map
|