Javascript 安装新角度模块时的nomod错误
当我尝试将Javascript 安装新角度模块时的nomod错误,javascript,angularjs,gulp,Javascript,Angularjs,Gulp,当我尝试将braintree angular包含到我的gulp angular项目中时,我得到以下错误: Uncaught Error: [$injector:modulerr] Failed to instantiate module notecards due to: Error: [$injector:modulerr] Failed to instantiate module braintree-angular due to: Error: [$injector:nomod] Modul
braintree angular
包含到我的gulp angular项目中时,我得到以下错误:
Uncaught Error: [$injector:modulerr] Failed to instantiate module notecards due to:
Error: [$injector:modulerr] Failed to instantiate module braintree-angular due to:
Error: [$injector:nomod] Module 'braintree-angular' is not available! You either misspelled the module name or forgot to load it. If registering a module ensure that you specify the dependencies as the second argument.
我经常遇到在gulp angular项目中加载新安装的模块的问题,我相信这是因为对gulp如何工作缺乏了解。这个项目的吞咽部分是由一位同事设置的。如果有人能解释为什么我会继续看到这样的问题,我将不胜感激
我已检查了以下各项:
- 模块已正确安装在我的
文件夹中/node\u modules
- 模块正确显示在my
中package.json
- 整个文件夹是可读的(我以前遇到过导致此问题的文件权限问题。这里不是这种情况。)
- braintree角度文件不是由gulp加载的
'use strict';
var path = require('path');
var gulp = require('gulp');
var conf = require('./conf');
//var babel = require('gulp-babel');
var browserSync = require('browser-sync');
var browserSyncSpa = require('browser-sync-spa');
var util = require('util');
var proxyMiddleware = require('http-proxy-middleware');
function browserSyncInit(baseDir, browser) {
browser = browser === undefined ? 'default' : browser;
var routes = null;
if (baseDir === conf.paths.src || (util.isArray(baseDir) && baseDir.indexOf(conf.paths.src) !== -1)) {
routes = {
'/bower_components': 'bower_components'
};
}
var server = {
baseDir: baseDir,
routes : routes
};
/*
* You can add a proxy to your backend by uncommenting the line below.
* You just have to configure a context which will we redirected and the target url.
* Example: $http.get('/users') requests will be automatically proxified.
*
* For more details and option, https://github.com/chimurai/http-proxy-middleware/blob/v0.9.0/README.md
*/
// server.middleware = proxyMiddleware('/users', {target: 'http://jsonplaceholder.typicode.com', changeOrigin: true});
browserSync.instance = browserSync.init({
startPath: '/',
server : server,
browser: browser,
host: '192.168.0.20',
https: false,
port : parseInt(process.env.GULP_PORT) || 8684
});
}
browserSync.use(browserSyncSpa({
selector: '[ng-app]'// Only needed for angular apps
}));
gulp.task('serve', ['watch'], function () {
browserSyncInit([path.join(conf.paths.tmp, '/serve'), conf.paths.src]);
});
gulp.task('serve:dist', ['build'], function () {
browserSyncInit(conf.paths.dist);
});
gulp.task('serve:e2e', ['inject'], function () {
browserSyncInit([conf.paths.tmp + '/serve', conf.paths.src], []);
});
gulp.task('serve:e2e-dist', ['build'], function () {
browserSyncInit(conf.paths.dist, []);
});
var gulp = require('gulp');
var webserver = require('gulp-webserver');
gulp.task('webserver', function() {
gulp.src('src')
.pipe(webserver({
host: '0.0.0.0',
livereload: true,
directoryListing: true,
open: true
}));
});
/**
* Welcome to your gulpfile!
* The gulp tasks are splitted in several files in the gulp directory
* because putting all here was really too long
*/
'use strict';
var gulp = require('gulp');
var wrench = require('wrench');
/**
* This will load all js or coffee files in the gulp directory
* in order to load all gulp tasks
*/
wrench.readdirSyncRecursive('./gulp').filter(function (file) {
return (/\.(js|coffee)$/i).test(file);
}).map(function (file) {
require('./gulp/' + file);
});
/**
* Default task clean temporaries directories and launch the
* main optimization build task
*/
gulp.task('default', ['clean'], function () {
gulp.start('build');
});
gulpfile.js
'use strict';
var path = require('path');
var gulp = require('gulp');
var conf = require('./conf');
//var babel = require('gulp-babel');
var browserSync = require('browser-sync');
var browserSyncSpa = require('browser-sync-spa');
var util = require('util');
var proxyMiddleware = require('http-proxy-middleware');
function browserSyncInit(baseDir, browser) {
browser = browser === undefined ? 'default' : browser;
var routes = null;
if (baseDir === conf.paths.src || (util.isArray(baseDir) && baseDir.indexOf(conf.paths.src) !== -1)) {
routes = {
'/bower_components': 'bower_components'
};
}
var server = {
baseDir: baseDir,
routes : routes
};
/*
* You can add a proxy to your backend by uncommenting the line below.
* You just have to configure a context which will we redirected and the target url.
* Example: $http.get('/users') requests will be automatically proxified.
*
* For more details and option, https://github.com/chimurai/http-proxy-middleware/blob/v0.9.0/README.md
*/
// server.middleware = proxyMiddleware('/users', {target: 'http://jsonplaceholder.typicode.com', changeOrigin: true});
browserSync.instance = browserSync.init({
startPath: '/',
server : server,
browser: browser,
host: '192.168.0.20',
https: false,
port : parseInt(process.env.GULP_PORT) || 8684
});
}
browserSync.use(browserSyncSpa({
selector: '[ng-app]'// Only needed for angular apps
}));
gulp.task('serve', ['watch'], function () {
browserSyncInit([path.join(conf.paths.tmp, '/serve'), conf.paths.src]);
});
gulp.task('serve:dist', ['build'], function () {
browserSyncInit(conf.paths.dist);
});
gulp.task('serve:e2e', ['inject'], function () {
browserSyncInit([conf.paths.tmp + '/serve', conf.paths.src], []);
});
gulp.task('serve:e2e-dist', ['build'], function () {
browserSyncInit(conf.paths.dist, []);
});
var gulp = require('gulp');
var webserver = require('gulp-webserver');
gulp.task('webserver', function() {
gulp.src('src')
.pipe(webserver({
host: '0.0.0.0',
livereload: true,
directoryListing: true,
open: true
}));
});
/**
* Welcome to your gulpfile!
* The gulp tasks are splitted in several files in the gulp directory
* because putting all here was really too long
*/
'use strict';
var gulp = require('gulp');
var wrench = require('wrench');
/**
* This will load all js or coffee files in the gulp directory
* in order to load all gulp tasks
*/
wrench.readdirSyncRecursive('./gulp').filter(function (file) {
return (/\.(js|coffee)$/i).test(file);
}).map(function (file) {
require('./gulp/' + file);
});
/**
* Default task clean temporaries directories and launch the
* main optimization build task
*/
gulp.task('default', ['clean'], function () {
gulp.start('build');
});
package.json
{
"name": "healthbydna",
"version": "0.0.0",
"dependencies": {
"angular-chart.js": "^1.0.3",
"babel": "^6.5.2",
"braintree-angular": "^1.5.0",
"gulp-babel": "^6.1.2",
"gulp-extend": "^0.2.0",
"gulp-if": "^2.0.0",
"gulp-ng-constant": "^1.1.0",
"jotted": "^1.5.1",
"lazypipe": "^1.0.1"
},
"scripts": {
"test": "gulp test"
},
"devDependencies": {
"babel-core": "^6.21.0",
"babel-preset-es2015": "^6.18.0",
"babel-preset-es2016": "^6.16.0",
"browser-sync": "~2.9.11",
"browser-sync-spa": "~1.0.3",
"chalk": "~1.1.1",
"del": "~2.0.2",
"eslint-plugin-angular": "~0.12.0",
"estraverse": "~4.1.0",
"gulp": "^3.9.1",
"gulp-angular-filesort": "~1.1.1",
"gulp-angular-templatecache": "~1.8.0",
"gulp-autoprefixer": "~3.0.2",
"gulp-eslint": "~1.0.0",
"gulp-filter": "~3.0.1",
"gulp-flatten": "~0.2.0",
"gulp-inject": "~3.0.0",
"gulp-load-plugins": "~0.10.0",
"gulp-minify-css": "~1.2.1",
"gulp-minify-html": "~1.0.4",
"gulp-ng-annotate": "~1.1.0",
"gulp-protractor": "~1.0.0",
"gulp-rename": "~1.2.2",
"gulp-replace": "~0.5.4",
"gulp-rev": "~6.0.1",
"gulp-rev-replace": "~0.4.2",
"gulp-sass": "~2.0.4",
"gulp-size": "~2.0.0",
"gulp-sourcemaps": "~1.6.0",
"gulp-uglify": "~1.4.1",
"gulp-useref": "~1.3.0",
"gulp-util": "~3.0.6",
"gulp-webserver": "^0.9.1",
"http-proxy-middleware": "~0.9.0",
"karma": "~0.13.10",
"karma-angular-filesort": "~1.0.0",
"karma-coverage": "~0.5.2",
"karma-jasmine": "~0.3.6",
"karma-ng-html2js-preprocessor": "~0.2.0",
"karma-phantomjs-launcher": "~0.2.1",
"lodash": "~3.10.1",
"main-bower-files": "~2.9.0",
"phantomjs": "~1.9.18",
"uglify-save-license": "~0.4.1",
"wiredep": "~2.2.2",
"wrench": "~1.5.8"
},
"engines": {
"node": ">=0.10.0"
}
}
好的,解决这个非常具体的问题的方法是从node_模块中移除braintree angular并通过bower安装它。我还需要将版本锁定到
v1.3.0
。我不确定这是怎么解决的,所以最好给出一个解释:)Gulp与角模无关。从您发布的任务中,它仅用于本地主机开发和构建,不用于任何依赖项注入
您的问题可能是由于不需要模块的依赖关系。你的app.module应该是这样的
angular.module('app', [
'angular-svg-round-progress'
]);
还要确保在应用程序else实例化失败之前加载模块。Gulp只是一个(非常强大的)任务运行程序,简单明了。它可以做你自己可以做的事情,但你没有时间;)
节点模块与角度模块不同。节点模块范围广泛,用于在Node.js平台中运行通用代码。也就是说,在典型的web浏览器设置之外运行的Javascript。例如,桌面应用程序、贷款计算器、web服务器、聊天程序等
但是,许多节点模块专门用于角度传感器,并且具有鲍尔计数器部件。确实,Bower软件包可直接包含在您的网页中:
<script src="./bower_components/path/to/script.js" type="text/javascript"></script>
您可能会问,为什么web模块既有节点模块又有Bower包?这是因为像和Webpack这样的捆绑包允许您在网页中实际使用节点模块。您的项目似乎不是为捆绑程序设置的
您希望获取模块的已编译js(理想情况下,通过修改gulpfile来编译和/或连接节点模块文件夹中的正确js文件),或者使用Bower下载已编译的js,并修改gulp文件以将其包含到连接过程中
有多个文件组成项目的Gulp过程。在其中一个文件中查找“构建”任务。它应该包括关于如何构建供应商JS文件的详细信息。你想修改它,使它包含
braintree angular
的JS文件的路径(如果存在)对不起,我在原来的帖子中没有说得很清楚。模块在角度侧正确加载。问题归结为gulp没有实际注入我需要的javascript文件。您的gulp配置可能已设置为自动将bower.json
文件中的脚本包含到web应用程序的构建过程中。它不会自动设置为在package.json
文件中包含来自节点模块的脚本,这是有充分理由的。节点模块可能不包括应用于web应用的脚本。