typescript 如何为不在@types 中的类型配置 tsconfig.json？
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How to configure tsconfig.json for typings not in @types?
提问by Steven Liekens
I'm using a tsconfig.json file to specify which typings I want to use in my app.
我正在使用 tsconfig.json 文件来指定我想在我的应用程序中使用哪些类型。
{
"compilerOptions": {
"types" : ["node", "lodash", "express"]
}
}
This imports typings from ./node_modules/@types/node, ./node_modules/@types/lodashand ./node_modules/@types/expres.
这从./node_modules/@types/node,./node_modules/@types/lodash和导入类型./node_modules/@types/expres。
My question is how can I configure typings for self-contained modules?
我的问题是如何为自包含模块配置类型？
My example is the zone.js package which has both the library code and type definitions.
我的例子是 zone.js 包，它同时包含库代码和类型定义。
- ./node_modules/zone.js/dist/zone.js
- ./node_modules/zone.js/dist/zone.min.js
- ./node_modules/zone.js/dist/zone.js.d.ts
- ./node_modules/zone.js/dist/zone.js
- ./node_modules/zone.js/dist/zone.min.js
- ./node_modules/zone.js/dist/zone.js.d.ts
What do I put in my tsconfig.json file to include zone.js.d.ts?
我在 tsconfig.json 文件中要包含zone.js.d.ts什么？
采纳答案by a-ctor
You just have to add zone.jsto the typesin your tsconfig.json:
你只需要添加zone.js到types你的tsconfig.json：
{
"compilerOptions": {
"types" : ["node", "lodash", "express", "zone.js"]
}
}
Note that you do not have to include all types like this. Type definitions from the @types/*packages are automatically included.
请注意，您不必包括所有这样的类型。@types/*包中的类型定义会自动包含在内。
So you could remove the types declaration in your tsconfig.jsonand all the @types/*packages would be automatically referenced.
因此，您可以删除您的类型声明，tsconfig.json并且所有@types/*包都将被自动引用。
In order to get zone.jsto work you can either include it in a single file like this:
为了开始zone.js工作，您可以将它包含在一个文件中，如下所示：
/// <reference types="zone.js" />
Or if you want it available in your whole project you can add a index.d.tsat the root of your project and put int the reference there.
或者，如果您希望它在您的整个项目中可用，您可以在项目index.d.ts的根目录中添加一个并将引用放在那里。
回答by Titian Cernicova-Dragomir
You can place the file anywhere, but you need to tell the compiler about it, either by adding it in tsconfig.jsonor as a ///<reference>. For tsconfigadd the includefield:
您可以将文件放在任何地方，但您需要通过将其添加tsconfig.json到///<reference>. 对于tsconfig添加include字段：
{
"compileOnSave": false,
"compilerOptions": {
..
},
"include": [
"zone.d.ts",
]
}
