source: trip-planner-front/node_modules/webpack-dev-server/client/index.js@ 6a80231

Last change on this file since 6a80231 was 6a3a178, checked in by Ema <ema_spirova@…>, 3 years ago

initial commit

  • Property mode set to 100644
File size: 4.3 KB
Line 
1'use strict';
2/* global __resourceQuery WorkerGlobalScope self */
3
4/* eslint prefer-destructuring: off */
5
6var stripAnsi = require('strip-ansi');
7
8var socket = require('./socket');
9
10var overlay = require('./overlay');
11
12var _require = require('./utils/log'),
13 log = _require.log,
14 setLogLevel = _require.setLogLevel;
15
16var sendMessage = require('./utils/sendMessage');
17
18var reloadApp = require('./utils/reloadApp');
19
20var createSocketUrl = require('./utils/createSocketUrl');
21
22var status = {
23 isUnloading: false,
24 currentHash: ''
25};
26var options = {
27 hot: false,
28 hotReload: true,
29 liveReload: false,
30 initial: true,
31 useWarningOverlay: false,
32 useErrorOverlay: false,
33 useProgress: false
34};
35var socketUrl = createSocketUrl(__resourceQuery);
36self.addEventListener('beforeunload', function () {
37 status.isUnloading = true;
38});
39
40if (typeof window !== 'undefined') {
41 var qs = window.location.search.toLowerCase();
42 options.hotReload = qs.indexOf('hotreload=false') === -1;
43}
44
45var onSocketMessage = {
46 hot: function hot() {
47 options.hot = true;
48 log.info('[WDS] Hot Module Replacement enabled.');
49 },
50 liveReload: function liveReload() {
51 options.liveReload = true;
52 log.info('[WDS] Live Reloading enabled.');
53 },
54 invalid: function invalid() {
55 log.info('[WDS] App updated. Recompiling...'); // fixes #1042. overlay doesn't clear if errors are fixed but warnings remain.
56
57 if (options.useWarningOverlay || options.useErrorOverlay) {
58 overlay.clear();
59 }
60
61 sendMessage('Invalid');
62 },
63 hash: function hash(_hash) {
64 status.currentHash = _hash;
65 },
66 'still-ok': function stillOk() {
67 log.info('[WDS] Nothing changed.');
68
69 if (options.useWarningOverlay || options.useErrorOverlay) {
70 overlay.clear();
71 }
72
73 sendMessage('StillOk');
74 },
75 'log-level': function logLevel(level) {
76 var hotCtx = require.context('webpack/hot', false, /^\.\/log$/);
77
78 if (hotCtx.keys().indexOf('./log') !== -1) {
79 hotCtx('./log').setLogLevel(level);
80 }
81
82 setLogLevel(level);
83 },
84 overlay: function overlay(value) {
85 if (typeof document !== 'undefined') {
86 if (typeof value === 'boolean') {
87 options.useWarningOverlay = false;
88 options.useErrorOverlay = value;
89 } else if (value) {
90 options.useWarningOverlay = value.warnings;
91 options.useErrorOverlay = value.errors;
92 }
93 }
94 },
95 progress: function progress(_progress) {
96 if (typeof document !== 'undefined') {
97 options.useProgress = _progress;
98 }
99 },
100 'progress-update': function progressUpdate(data) {
101 if (options.useProgress) {
102 log.info("[WDS] ".concat(data.percent, "% - ").concat(data.msg, "."));
103 }
104
105 sendMessage('Progress', data);
106 },
107 ok: function ok() {
108 sendMessage('Ok');
109
110 if (options.useWarningOverlay || options.useErrorOverlay) {
111 overlay.clear();
112 }
113
114 if (options.initial) {
115 return options.initial = false;
116 } // eslint-disable-line no-return-assign
117
118
119 reloadApp(options, status);
120 },
121 'content-changed': function contentChanged() {
122 log.info('[WDS] Content base changed. Reloading...');
123 self.location.reload();
124 },
125 warnings: function warnings(_warnings) {
126 log.warn('[WDS] Warnings while compiling.');
127
128 var strippedWarnings = _warnings.map(function (warning) {
129 return stripAnsi(warning);
130 });
131
132 sendMessage('Warnings', strippedWarnings);
133
134 for (var i = 0; i < strippedWarnings.length; i++) {
135 log.warn(strippedWarnings[i]);
136 }
137
138 if (options.useWarningOverlay) {
139 overlay.showMessage(_warnings);
140 }
141
142 if (options.initial) {
143 return options.initial = false;
144 } // eslint-disable-line no-return-assign
145
146
147 reloadApp(options, status);
148 },
149 errors: function errors(_errors) {
150 log.error('[WDS] Errors while compiling. Reload prevented.');
151
152 var strippedErrors = _errors.map(function (error) {
153 return stripAnsi(error);
154 });
155
156 sendMessage('Errors', strippedErrors);
157
158 for (var i = 0; i < strippedErrors.length; i++) {
159 log.error(strippedErrors[i]);
160 }
161
162 if (options.useErrorOverlay) {
163 overlay.showMessage(_errors);
164 }
165
166 options.initial = false;
167 },
168 error: function error(_error) {
169 log.error(_error);
170 },
171 close: function close() {
172 log.error('[WDS] Disconnected!');
173 sendMessage('Close');
174 }
175};
176socket(socketUrl, onSocketMessage);
Note: See TracBrowser for help on using the repository browser.