typescript 如何在 tsconfig.json 中排除以“.spec.ts”结尾的文件
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How to exclude files ending in '.spec.ts' in tsconfig.json
提问by BBaysinger
I'm trying to include some files in my tsconfig.json, but it's including files I don't want to be included. (I see asterisks used in search syntax everywhere, but I'm not sure what this syntax is from, and where to learn more about it.) From a repo (with uncompiled source) I'm trying to include files that end in .ts, except for ones that end in .spec.ts.
我试图在我的 tsconfig.json 中包含一些文件，但它包含了我不想包含的文件。（我看到在搜索语法使用，随处可见的星号，但我不知道这句法是什么，在哪里可以更多地了解它。）从回购（有未编译源）我想包括文件结束.ts，除了以.spec.ts.
The following includes the files I want, but doesn't successfully exclude the files I don't want.
以下包括我想要的文件，但没有成功排除我不想要的文件。
"include": ["node_modules/dashboard/**/*.ts"],
"exclude": ["node_modules/dashboard/**/*.spec.ts"],
How do I exclude these files?
如何排除这些文件？
EDIT: At first was using **/**.tsand **/**.spec.ts. This was incorrect, but now that I've corrected it, I'm having the same issue.
编辑：起初是使用**/**.ts和**/**.spec.ts。这是不正确的，但现在我已经更正了，我遇到了同样的问题。
回答by Fenton
The TypeScript handbook has a good write up on tsconfig file.
The example in the handbook is:
手册中的例子是：
"exclude": [
"node_modules",
"**/*.spec.ts"
]
Note the use of **for any folder, and *(a single asterisk) for the file name wildcard.
请注意**对任何文件夹的使用，以及*（单个星号）用于文件名通配符。
You don't usually need to be any more specific, as I imagine you would want to exclude "all spec files", not just files in a particular sub-directory.
您通常不需要更具体，因为我想您会希望排除“所有规范文件”，而不仅仅是特定子目录中的文件。
When This Won't Work
当这行不通时
There are cases when this won't work.
有些情况下这是行不通的。
- If you have also include the file in both include and exclude sections - include wins
- If you are importing the excluded file into an included file.
- If you are using an old version of the compiler (early versions of tsconfig didn't allow the wildcards)
- You are compiling using
tsc app.ts(or pass other arguments) - your tsconfig is ignored when you do this
- 如果您还在包含和排除部分中包含该文件 - 包含获胜
- 如果您将排除的文件导入到包含的文件中。
- 如果您使用的是旧版本的编译器（早期版本的 tsconfig 不允许使用通配符）
- 您正在使用
tsc app.ts（或传递其他参数）进行编译- 执行此操作时会忽略您的 tsconfig
回答by Nimeshka Srimal
You can use
您可以使用
"exclude": ["node_modules/dashboard/**/*.spec.ts"]
"exclude": ["node_modules/dashboard/**/*.spec.ts"]
回答by Jason Aller
Changing to:
更改为：
"include": ["node_modules/dashboard/**/*.ts"],
"exclude": ["node_modules/dashboard/**/*.spec.ts"],
will fix the problem. From the documentation:
将解决问题。从文档：
* matches zero or more characters (excluding directory separators)
? matches any one character (excluding directory separators)
**/ recursively matches any subdirectory
* 匹配零个或多个字符（不包括目录分隔符）
？匹配任意一个字符（不包括目录分隔符）
**/递归匹配任意子目录
It is the second use of ** that was causing too wide an inclusion to occur.
这是 ** 的第二次使用导致出现过宽的包含。
