post-process with esbuild

packages/browser-sync/.gitignore

@@ -1 +1,5 @@
 /dist/*
+/dist_backup/*
+/dist2/*
+meta1.json
+meta2.json

packages/browser-sync/build.js

@@ -0,0 +1,36 @@
+const { writeFileSync } = require("fs");
+const out1 = require("esbuild").buildSync({
+    entryPoints: ["./dist/index.js"],
+    bundle: true,
+    platform: "node",
+    packages: "external",
+    outfile: "dist2/index.js",
+    sourcemap: "inline",
+    metafile: true
+});
+
+writeFileSync("meta1.json", JSON.stringify(out1.metafile));
+
+const out2 = require("esbuild").buildSync({
+    entryPoints: ["./dist/bin.js"],
+    bundle: true,
+    platform: "node",
+    packages: "external",
+    outfile: "dist2/bin.js",
+    sourcemap: "inline",
+    metafile: true
+});
+
+writeFileSync("meta2.json", JSON.stringify(out2.metafile));
+
+// require("esbuild").buildSync({
+//     entryPoints: ["./lodash.custom.js"],
+//     bundle: true,
+//     platform: "node",
+//     format: "esm",
+//     packages: "external",
+//     outfile: "lib/underbar.js",
+//     banner: {
+//         js: "// @ts-nocheck"
+//     }
+// });

packages/browser-sync/lib/async.js

@@ -6,7 +6,7 @@ var Immutable = require("immutable");
 var utils = require("./utils");
 var pluginUtils = require("./plugins");
 var connectUtils = require("./connect-utils");
-var chalk       = require("chalk");
+var chalk = require("chalk");
 
 module.exports = {
     /**
@@ -63,24 +63,19 @@ module.exports = {
             socketPort = bs.options.getIn(["socket", "port"]);
         }
 
-        utils.getPort(
-            bs.options.get("listen", "localhost"),
-            socketPort,
-            null,
-            function(err, port) {
-                if (err) {
-                    return utils.fail(true, err, bs.cb);
-                }
-                done(null, {
-                    optionsIn: [
-                        {
-                            path: ["socket", "port"],
-                            value: port
-                        }
-                    ]
-                });
+        utils.getPort(bs.options.get("listen", "localhost"), socketPort, null, function(err, port) {
+            if (err) {
+                return utils.fail(true, err, bs.cb);
             }
-        );
+            done(null, {
+                optionsIn: [
+                    {
+                        path: ["socket", "port"],
+                        value: port
+                    }
+                ]
+            });
+        });
     },
     /**
      * Some features require an internet connection.
@@ -91,10 +86,7 @@ module.exports = {
      * @param {Function} done
      */
     getOnlineStatus: function(bs, done) {
-        if (
-            _.isUndefined(bs.options.get("online")) &&
-            _.isUndefined(process.env.TESTING)
-        ) {
+        if (_.isUndefined(bs.options.get("online")) && _.isUndefined(process.env.TESTING)) {
             require("dns").resolve("www.google.com", function(err) {
                 var online = false;
                 if (err) {
@@ -103,10 +95,7 @@ module.exports = {
                         chalk.magenta("online: false")
                     );
                 } else {
-                    bs.debug(
-                        "Resolved www.google.com, setting %s",
-                        chalk.magenta("online: true")
-                    );
+                    bs.debug("Resolved www.google.com, setting %s", chalk.magenta("online: true"));
                     online = true;
                 }
                 done(null, {
@@ -158,9 +147,7 @@ module.exports = {
                 snippet: connectUtils.enabled(bs.options)
                     ? connectUtils.scriptTags(bs.options)
                     : false,
-                scriptPaths: Immutable.fromJS(
-                    connectUtils.clientScript(bs.options, true)
-                ),
+                scriptPaths: Immutable.fromJS(connectUtils.clientScript(bs.options, true)),
                 files: bs.pluginManager.hook(
                     "files:watch",
                     bs.options.get("files"),
@@ -195,10 +182,7 @@ module.exports = {
     mergeMiddlewares: function(bs, done) {
         done(null, {
             options: {
-                middleware: bs.pluginManager.hook(
-                    "server:middleware",
-                    bs.options.get("middleware")
-                )
+                middleware: bs.pluginManager.hook("server:middleware", bs.options.get("middleware"))
             }
         });
     },
@@ -289,11 +273,7 @@ module.exports = {
         ) {
             uiOpts = bs.options
                 .get("ui")
-                .mergeDeep(
-                    Immutable.fromJS(
-                        bs.pluginManager.pluginOptions[PLUGIN_NAME]
-                    )
-                );
+                .mergeDeep(Immutable.fromJS(bs.pluginManager.pluginOptions[PLUGIN_NAME]));
         }
 
         /**

packages/browser-sync/lib/bin.ts

@@ -2,7 +2,7 @@
 const startOpts = require("../cli-options/opts.start.json");
 const reloadOpts = require("../cli-options/opts.reload.json");
 const recipeOpts = require("../cli-options/opts.recipe.json");
-const chalk      = require("chalk");
+const chalk = require("chalk");
 const pkg = require("../package.json");
 import * as utils from "./utils";
 import { resolve } from "path";
@@ -38,7 +38,7 @@ if (!module.parent) {
 }
 
 function freshYargs() {
-  return require("yargs")(process.argv.slice(2));
+    return require("yargs")(process.argv.slice(2));
 }
 
 function runFromCli() {
@@ -132,9 +132,7 @@ function handleNoCommand(argv, input, yargs) {
         .filter(item => item.isUrl === false)
         .map(item => item.resolved);
 
-    const urls = withoutErrors
-        .filter(item => item.isUrl === true)
-        .map(item => item.userInput);
+    const urls = withoutErrors.filter(item => item.isUrl === true).map(item => item.userInput);
 
     /**
      * If a URL was given, switch to proxy mode and use
@@ -183,8 +181,7 @@ function processStart(yargs) {
         .options(startOpts)
         .example("$0 start -s app", "- Use the App directory to serve files")
         .example("$0 start -p www.bbc.co.uk", "- Proxy an existing website")
-        .default("cwd", () => process.cwd())
-        .argv;
+        .default("cwd", () => process.cwd()).argv;
 }
 
 /**
@@ -210,17 +207,15 @@ function handleIncoming(command, yargs) {
             .options(reloadOpts)
             .example("$0 reload")
             .example("$0 reload --port 4000")
-            .default("cwd", () => process.cwd())
-            .argv;
+            .default("cwd", () => process.cwd()).argv;
     }
     if (command === "recipe") {
         out = yargs
             .usage("Usage: $0 recipe <recipe-name>")
             .option(recipeOpts)
             .example("$0 recipe ls", "list the recipes")
             .example("$0 recipe gulp.sass", "use the gulp.sass recipe")
-            .default("cwd", () => process.cwd())
-            .argv;
+            .default("cwd", () => process.cwd()).argv;
     }
 
     if (out.help) {

packages/browser-sync/lib/browser-sync.js

@@ -6,7 +6,7 @@ var config = require("./config");
 var connectUtils = require("./connect-utils");
 var utils = require("./utils");
 var logger = require("./logger");
-var chalk  = require("chalk");
+var chalk = require("chalk");
 
 var eachSeries = utils.eachSeries;
 var _ = require("./lodash.custom");
@@ -535,11 +535,7 @@ BrowserSync.prototype.setOptionIn = function(path, value, opts) {
 
     opts = opts || {};
 
-    bs.debug(
-        "Setting Option: {cyan:%s} - {magenta:%s",
-        path.join("."),
-        value.toString()
-    );
+    bs.debug("Setting Option: {cyan:%s} - {magenta:%s", path.join("."), value.toString());
     bs.options = bs.options.setIn(path, value);
     if (!opts.silent) {
         bs.events.emit("options:set", {

packages/browser-sync/lib/cli/command.recipe.js

@@ -1,6 +1,6 @@
 "use strict";
 var logger = require("../logger").logger;
-var chalk  = require("chalk");
+var chalk = require("chalk");
 
 /**
  * $ browser-sync recipe <name> <options>
@@ -22,7 +22,7 @@ module.exports = function(opts) {
         var dirs = fs.readdirSync(path.join(dir, "recipes"));
         logger.info(
             "Install one of the following with %s\n",
-            chalk.cyan('browser-sync recipe <name>')
+            chalk.cyan("browser-sync recipe <name>")
         );
         dirs.forEach(function(name) {
             console.log("    " + name);
@@ -42,15 +42,11 @@ module.exports = function(opts) {
 
     input = input[0];
     var flags = opts.cli.flags;
-    var output = flags.output
-        ? path.resolve(flags.output)
-        : path.join(process.cwd(), input);
+    var output = flags.output ? path.resolve(flags.output) : path.join(process.cwd(), input);
     var targetDir = path.join(dir, "recipes", input);
 
     if (fs.existsSync(output)) {
-        return opts.cb(
-            new Error("Target folder exists remove it first and then try again")
-        );
+        return opts.cb(new Error("Target folder exists remove it first and then try again"));
     }
 
     if (fs.existsSync(targetDir)) {
@@ -59,18 +55,12 @@ module.exports = function(opts) {
                 opts.cb(err);
             } else {
                 logger.info("Recipe copied into %s", chalk.cyan(output));
-                logger.info(
-                    "Next, inside that folder, run %s",
-                    chalk.cyan("npm i && npm start")
-                );
+                logger.info("Next, inside that folder, run %s", chalk.cyan("npm i && npm start"));
                 opts.cb(null);
             }
         });
     } else {
-        logger.info(
-            "Recipe %s not found. The following are available though",
-            chalk.cyan(input)
-        );
+        logger.info("Recipe %s not found. The following are available though", chalk.cyan(input));
         logRecipes();
         opts.cb();
     }

packages/browser-sync/lib/cli/command.start.ts

@@ -26,11 +26,7 @@ export default function(opts) {
             const conf = require(maybeconf);
             input = _.merge({}, conf, flags);
         } else {
-            utils.fail(
-                true,
-                new Error(`Configuration file '${flags.config}' not found`),
-                opts.cb
-            );
+            utils.fail(true, new Error(`Configuration file '${flags.config}' not found`), opts.cb);
         }
     } else {
         if (existsSync(maybepkg)) {
@@ -52,11 +48,10 @@ export default function(opts) {
  * @returns {*}
  */
 function preprocessFlags(flags) {
-    return [
-        stripUndefined,
-        legacyFilesArgs,
-        removeWatchBooleanWhenFalse
-    ].reduce((flags, fn) => fn.call(null, flags), flags);
+    return [stripUndefined, legacyFilesArgs, removeWatchBooleanWhenFalse].reduce(
+        (flags, fn) => fn.call(null, flags),
+        flags
+    );
 }
 
 /**
@@ -82,10 +77,7 @@ function stripUndefined(subject) {
  */
 function legacyFilesArgs(flags) {
     if (flags.files && flags.files.length) {
-        flags.files = flags.files.reduce(
-            (acc, item) => acc.concat(explodeFilesArg(item)),
-            []
-        );
+        flags.files = flags.files.reduce((acc, item) => acc.concat(explodeFilesArg(item)), []);
     }
     return flags;
 }

packages/browser-sync/lib/cli/transforms/addDefaultIgnorePatterns.ts

@@ -10,9 +10,7 @@ const defaultIgnorePatterns = [
     ".idea"
 ];
 
-export function addDefaultIgnorePatterns(
-    incoming: BsTempOptions
-): TransformResult {
+export function addDefaultIgnorePatterns(incoming: BsTempOptions): TransformResult {
     if (!incoming.get("watch")) {
         return [incoming, []];
     }

packages/browser-sync/lib/cli/transforms/appendServerDirectoryOption.ts

@@ -1,14 +1,9 @@
 import { BsTempOptions, TransformResult } from "../cli-options";
 
-export function appendServerDirectoryOption(
-    incoming: BsTempOptions
-): TransformResult {
+export function appendServerDirectoryOption(incoming: BsTempOptions): TransformResult {
     if (!incoming.get("server")) return [incoming, []];
     if (incoming.get("directory")) {
-        return [
-            incoming.setIn(["server", "directory"], incoming.has("directory")),
-            []
-        ];
+        return [incoming.setIn(["server", "directory"], incoming.has("directory")), []];
     }
     return [incoming, []];
 }

packages/browser-sync/lib/cli/transforms/appendServerIndexOption.ts

@@ -1,8 +1,6 @@
 import { BsTempOptions, TransformResult } from "../cli-options";
 
-export function appendServerIndexOption(
-    incoming: BsTempOptions
-): TransformResult {
+export function appendServerIndexOption(incoming: BsTempOptions): TransformResult {
     if (!incoming.get("server")) return [incoming, []];
     const value = incoming.get("index");
 

packages/browser-sync/lib/cli/transforms/copyCLIIgnoreToWatchOptions.ts

@@ -1,19 +1,13 @@
 import { List } from "immutable";
 import { BsTempOptions, TransformResult } from "../cli-options";
 
-export function copyCLIIgnoreToWatchOptions(
-    incoming: BsTempOptions
-): TransformResult {
+export function copyCLIIgnoreToWatchOptions(incoming: BsTempOptions): TransformResult {
     if (!incoming.get("ignore")) {
         return [incoming, []];
     }
-    const output = incoming.updateIn(
-        ["watchOptions", "ignored"],
-        List([]),
-        ignored => {
-            return List([]).concat(ignored, incoming.get("ignore"));
-        }
-    );
+    const output = incoming.updateIn(["watchOptions", "ignored"], List([]), ignored => {
+        return List([]).concat(ignored, incoming.get("ignore"));
+    });
 
     return [output, []];
 }