update packages

1 files changed, 33 insertions, 12 deletions

diff --git a/node_modules/watchpack/lib/DirectoryWatcher.js b/node_modules/watchpack/lib/DirectoryWatcher.js
index 8c7c9cea9..940f6163f 100644
--- a/node_modules/watchpack/lib/DirectoryWatcher.js
+++ b/node_modules/watchpack/lib/DirectoryWatcher.js
@@ -2,15 +2,17 @@
 	MIT License http://www.opensource.org/licenses/mit-license.php

 	Author Tobias Koppers @sokra

 */

+"use strict";

+

 var EventEmitter = require("events").EventEmitter;

-var async = require("async");

+var async = require("neo-async");

 var chokidar = require("chokidar");

 var fs = require("graceful-fs");

 var path = require("path");

 

 var watcherManager = require("./watcherManager");

 

-var FS_ACCURACY = 10000;

+var FS_ACCURACY = 1000;

 

 

 function withoutCase(str) {

@@ -23,6 +25,7 @@ function Watcher(directoryWatcher, filePath, startTime) {
 	this.directoryWatcher = directoryWatcher;

 	this.path = filePath;

 	this.startTime = startTime && +startTime;

+	// TODO this.data seem to be only read, weird

 	this.data = 0;

 }

 

@@ -46,6 +49,7 @@ function DirectoryWatcher(directoryPath, options) {
 	this.path = directoryPath;

 	this.files = Object.create(null);

 	this.directories = Object.create(null);

+	var interval = typeof options.poll === "number" ? options.poll : undefined;

 	this.watcher = chokidar.watch(directoryPath, {

 		ignoreInitial: true,

 		persistent: true,

@@ -56,7 +60,8 @@ function DirectoryWatcher(directoryPath, options) {
 		ignorePermissionErrors: true,

 		ignored: options.ignored,

 		usePolling: options.poll ? true : undefined,

-		interval: typeof options.poll === "number" ? options.poll : undefined,

+		interval: interval,

+		binaryInterval: interval,

 		disableGlobbing: true

 	});

 	this.watcher.on("add", this.onFileAdded.bind(this));

@@ -70,6 +75,7 @@ function DirectoryWatcher(directoryPath, options) {
 	this.initialScanRemoved = [];

 	this.doInitialScan();

 	this.watchers = Object.create(null);

+	this.parentWatcher = null;

 	this.refs = 0;

 }

 module.exports = DirectoryWatcher;

@@ -83,7 +89,7 @@ DirectoryWatcher.prototype.setFileTime = function setFileTime(filePath, mtime, i
 

 	this.files[filePath] = [initial ? Math.min(now, mtime) : now, mtime];

 

-	// we add the fs accurency to reach the maximum possible mtime

+	// we add the fs accuracy to reach the maximum possible mtime

 	if(mtime)

 		mtime = mtime + FS_ACCURACY;

 

@@ -97,7 +103,7 @@ DirectoryWatcher.prototype.setFileTime = function setFileTime(filePath, mtime, i
 				});

 			}

 		}

-	} else if(!initial && mtime && type !== "add") {

+	} else if(!initial && mtime) {

 		if(this.watchers[withoutCase(filePath)]) {

 			this.watchers[withoutCase(filePath)].forEach(function(w) {

 				w.emit("change", mtime, type);

@@ -140,6 +146,11 @@ DirectoryWatcher.prototype.setDirectory = function setDirectory(directoryPath, e
 						w.emit("change", directoryPath, w.data, initial ? "initial" : type);

 					});

 				}

+				if(this.watchers[withoutCase(directoryPath) + "#directory"]) {

+					this.watchers[withoutCase(directoryPath) + "#directory"].forEach(function(w) {

+						w.emit("change", w.data, initial ? "initial" : type);

+					});

+				}

 			}

 		} else {

 			if(!exist) {

@@ -151,6 +162,11 @@ DirectoryWatcher.prototype.setDirectory = function setDirectory(directoryPath, e
 						w.emit("change", directoryPath, w.data, initial ? "initial" : type);

 					});

 				}

+				if(this.watchers[withoutCase(directoryPath) + "#directory"]) {

+					this.watchers[withoutCase(directoryPath) + "#directory"].forEach(function(w) {

+						w.emit("change", directoryPath, w.data, initial ? "initial" : type);

+					});

+				}

 			}

 		}

 	}

@@ -231,7 +247,7 @@ DirectoryWatcher.prototype.onFileAdded = function onFileAdded(filePath, stat) {
 	if(filePath.indexOf(this.path) !== 0) return;

 	if(/[\\\/]/.test(filePath.substr(this.path.length + 1))) return;

 

-	this.setFileTime(filePath, +stat.mtime, false, "add");

+	this.setFileTime(filePath, +stat.mtime || +stat.ctime || 1, false, "add");

 };

 

 DirectoryWatcher.prototype.onDirectoryAdded = function onDirectoryAdded(directoryPath /*, stat */) {

@@ -243,7 +259,7 @@ DirectoryWatcher.prototype.onDirectoryAdded = function onDirectoryAdded(director
 DirectoryWatcher.prototype.onChange = function onChange(filePath, stat) {

 	if(filePath.indexOf(this.path) !== 0) return;

 	if(/[\\\/]/.test(filePath.substr(this.path.length + 1))) return;

-	var mtime = +stat.mtime;

+	var mtime = +stat.mtime || +stat.ctime || 1;

 	ensureFsAccuracy(mtime);

 	this.setFileTime(filePath, mtime, false, "change");

 };

@@ -272,6 +288,14 @@ DirectoryWatcher.prototype.onWatcherError = function onWatcherError(/* err */) {
 DirectoryWatcher.prototype.doInitialScan = function doInitialScan() {

 	fs.readdir(this.path, function(err, items) {

 		if(err) {

+			this.parentWatcher = watcherManager.watchFile(this.path + "#directory", this.options, 1);

+			this.parentWatcher.on("change", function(mtime, type) {

+				if(this.watchers[withoutCase(this.path)]) {

+					this.watchers[withoutCase(this.path)].forEach(function(w) {

+						w.emit("change", this.path, mtime, type);

+					}, this);

+				}

+			}.bind(this));

 			this.initialScan = false;

 			return;

 		}

@@ -285,7 +309,7 @@ DirectoryWatcher.prototype.doInitialScan = function doInitialScan() {
 				}

 				if(stat.isFile()) {

 					if(!this.files[itemPath])

-						this.setFileTime(itemPath, +stat.mtime, true);

+						this.setFileTime(itemPath, +stat.mtime || +stat.ctime || 1, true);

 				} else if(stat.isDirectory()) {

 					if(!this.directories[itemPath])

 						this.setDirectory(itemPath, true, true);

@@ -338,6 +362,7 @@ DirectoryWatcher.prototype.close = function() {
 			this.directories[dir].close();

 		}, this);

 	}

+	if(this.parentWatcher) this.parentWatcher.close();

 	this.emit("closed");

 };

 

@@ -349,8 +374,4 @@ function ensureFsAccuracy(mtime) {
 		FS_ACCURACY = 10;

 	else if(FS_ACCURACY > 100 && mtime % 100 !== 0)

 		FS_ACCURACY = 100;

-	else if(FS_ACCURACY > 1000 && mtime % 1000 !== 0)

-		FS_ACCURACY = 1000;

-	else if(FS_ACCURACY > 2000 && mtime % 2000 !== 0)

-		FS_ACCURACY = 2000;

 }