From 91a2278157f9e95ffdc7003a65c61c455b243be0 Mon Sep 17 00:00:00 2001 From: "Zhimin(Rex) YE" Date: Sun, 24 Apr 2016 11:46:09 +0100 Subject: [PATCH] removed provider translation. --- .../latest/cookbook/dependency-injection.jade | 15 +++++++++---- public/docs/ts/latest/glossary.jade | 22 +++++++++---------- 2 files changed, 22 insertions(+), 15 deletions(-) diff --git a/public/docs/ts/latest/cookbook/dependency-injection.jade b/public/docs/ts/latest/cookbook/dependency-injection.jade index 9712135eec..1c980063c4 100644 --- a/public/docs/ts/latest/cookbook/dependency-injection.jade +++ b/public/docs/ts/latest/cookbook/dependency-injection.jade @@ -12,7 +12,7 @@ include ../_util-fns [Application-wide dependencies](#app-wide-dependencies) - [应用程序全范围依赖](#app-wide-dependencies) + [应用程序全局依赖](#app-wide-dependencies) [External module configuration](#external-module-configuration) @@ -39,11 +39,11 @@ include ../_util-fns [Define dependencies with providers](#providers) - [使用提供者（providers）定义依赖](#providers) + [使用Provider定义依赖](#providers) * [The *provide* function](#provide) - * [*提供者provide*功能](#provide) + * [*provide*功能](#provide) * [useValue - the *value provider*](#usevalue) * [useClass - the *class provider*](#useclass) @@ -70,28 +70,35 @@ include ../_util-fns :marked **See the [live example](/resources/live-examples/cb-dependency-injection/ts/plnkr.html)** of the code supporting this cookbook. - + 获取本“食谱”的代码支持，**请看[在线例子](/resources/live-examples/cb-dependency-injection/ts/plnkr.html)**。 .l-main-section :marked ## Application-wide dependencies + ## 应用程序全局依赖 Register providers for dependencies used throughout the application in the root application component, `AppComponent`. + 在应用程序根组件`AppComponent`注册那些被应用程序全局使用的依赖providers。 In the following example, we import and register several services (the `LoggerService`, `UserContext`, and the `UserService`) in the `@Component` metadata `providers` array. + + 在下面的例子中，我们在`@Component`元数据的`providers`数组中，导入和注册了几个服务（`LoggerService`, `UserContext`和`UserService`)。 +makeExample('cb-dependency-injection/ts/app/app.component.ts','import-services','app/app.component.ts (excerpt)')(format='.') :marked All of these services are implemented as classes. Service classes can act as their own providers which is why listing them in the `providers` array is all the registration we need. + + 所有上面这些服务都是用类来实现的。服务类能充当它们自己的Providers，这就是为什么把它们列到一个`providers`数组里是唯一的注册要求。 .l-sub-section :marked A *provider* is something that can create or deliver a service. Angular creates a service instance from a class provider by "new-ing" it. Learn more about providers [below](#providers). + 一个*provider* :marked Now that we've registered these services, Angular can inject them into the constructor of *any* component or service, *anywhere* in the application. diff --git a/public/docs/ts/latest/glossary.jade b/public/docs/ts/latest/glossary.jade index 9c4950bd29..513dc65a45 100644 --- a/public/docs/ts/latest/glossary.jade +++ b/public/docs/ts/latest/glossary.jade @@ -101,7 +101,7 @@ include _util-fns between a "token" or "key" and a dependency [provider](#provider). This more rare usage should be clear in context. - 有可能指的是[依赖注入](#dependency-injection)在一个记号(Token)或键值(Key)和一个依赖[提供者](#provider)之间的绑定。 + 有可能指的是[依赖注入](#dependency-injection)在一个记号(Token)或键值(Key)和一个依赖[Provider](#provider)之间的绑定。 这个用法很少，而且一般都应该在上下文中明确标示。 :marked @@ -115,7 +115,7 @@ include _util-fns [dependency injection system](#dependency-injection). 我们通过一个名叫`bootstrap`的类方法来引导装入Angular应用程序。这个`bootstrap`类方法会识别应用程序的顶级“根”[组件](#component)， - 并可能通过[依赖注入系统](#dependency-injection)注册服务[提供者](#provider)。 + 并可能通过[依赖注入系统](#dependency-injection)注册服务[Provider](#provider)。 One can bootstrap multiple apps in the same `index.html`, each with its own top level root. 你可以在同一个`index.html`启动多个程序，每个程序都有自己的顶级根组件。 @@ -390,26 +390,26 @@ include _util-fns If the `Injector` can't find a value for a given token, it creates a new value using a `Provider` for that token. - `注入器`维护一个令牌与其对应的依赖值对照图。如果`注入器`不能找到一个令牌对应的依赖值，它就会使用`提供者(Provider)`新建一个依赖值。 + `注入器`维护一个令牌与其对应的依赖值对照图。如果`注入器`不能找到一个令牌对应的依赖值，它就会使用`Provider`新建一个依赖值。 A [Provider](#provider) is a recipe for creating new instances of a dependency value associated with a particular token. - 一个`提供者(Provider)`(#provider)是一个使用指定令牌来新建其对应的依赖实例的方法。 + 一个`Provider`(#provider)是一个使用指定令牌来新建其对应的依赖实例的方法。 An injector can only create a value for a given token if it has a `Provider` for that token in its internal provider registry. Registering providers is a critical preparatory step. - 如果在注入器的内部注册表里面，一个令牌对应的依赖值是一个`提供者`，那么注入器只能为令牌创建一个依赖值。注册提供者是一个非常关键的准备步骤。 + 如果在注入器的内部注册表里面，一个令牌对应的依赖值是一个`Provider`，那么注入器只能为令牌创建一个依赖值。注册Provider是一个非常关键的准备步骤。 Angular registers some of its own providers with every injector. We can register our own providers. Quite often the best time to register a `Provider` is when we [bootstrap](#bootstrap) the application. There are other opportunities to register as well. - Angular为每个注册器注册很多自己的提供者。我们可以注册一些自己的提供者。一般最好的注册提供者的时间是在应用程序的[引导程序Bootstrap](#bootstrap)的时候。 - 我们也有其他很多机会注册提供者。 + Angular为每个注册器注册很多自己的Provider。我们可以注册一些自己的Provider。一般最好的注册Provider的时间是在应用程序的[引导程序Bootstrap](#bootstrap)的时候。 + 我们也有其他很多机会注册Provider。 Learn more in the [Dependency Injection](guide/dependency-injection.html) chapter. @@ -543,7 +543,7 @@ include _util-fns that can find a named "dependency" in its cache or create such a thing with a registered [provider](#provider). - 一个Angular[依赖注入系统](#dependency-injection)内部的对象，它可以在自己的内部缓存找到已点名的依赖或者利用一个注册过的[提供者provider](#provider)新建一个依赖。 + 一个Angular[依赖注入系统](#dependency-injection)内部的对象，它可以在自己的内部缓存找到已点名的依赖或者利用一个注册过的[provider](#provider)新建一个依赖。 :marked ## Input .l-sub-section @@ -783,18 +783,18 @@ include _util-fns :marked ## Provider - ## 提供者 + ## Provider .l-sub-section :marked A Provider creates a new instance of a dependency for the Dependency Injection system. It relates a lookup token to code - sometimes called a "recipe" - that can create a dependency value. - 提供者为依赖注入系统新建一个依赖的实例。它是关于通过令牌查询代码，有时被叫做“方剂”，可以创建依赖值。 + Provider为依赖注入系统新建一个依赖的实例。它是关于通过令牌查询代码，有时被叫做“方剂”，可以创建依赖值。 For example, `new Provider(Foo, {useClass: Foo})` creates a `Provider` that relates the `Foo` token to a function that creates a new instance of the `Foo` class. - 比如，`new Provider(Foo, {useClass: Foo})`新建一个`提供者`，把`Foo`令牌联系到一个函数，这个函数新建一个`Foo`类的实例。 + 比如，`new Provider(Foo, {useClass: Foo})`新建一个`Provider`，把`Foo`令牌联系到一个函数，这个函数新建一个`Foo`类的实例。 There are other ways to create tokens and recipes. See [Dependency Injection](#dependency-injection) chapter to learn more.