bdde081050
Added test to ensure that release notes are parsed properly Updated to latest dependencies to fix security vulnerability Updated GH Actions Workflow to run test before updating tag Updated README.md to reflect proper whatsnew documentation.
49 lines
1.8 KiB
Markdown
49 lines
1.8 KiB
Markdown
# callsites [](https://travis-ci.org/sindresorhus/callsites)
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> Get callsites from the [V8 stack trace API](https://v8.dev/docs/stack-trace-api)
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## Install
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```
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$ npm install callsites
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```
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## Usage
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```js
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const callsites = require('callsites');
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function unicorn() {
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console.log(callsites()[0].getFileName());
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//=> '/Users/sindresorhus/dev/callsites/test.js'
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}
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unicorn();
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```
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## API
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Returns an array of callsite objects with the following methods:
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- `getThis`: returns the value of `this`.
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- `getTypeName`: returns the type of `this` as a string. This is the name of the function stored in the constructor field of `this`, if available, otherwise the object's `[[Class]]` internal property.
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- `getFunction`: returns the current function.
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- `getFunctionName`: returns the name of the current function, typically its `name` property. If a name property is not available an attempt will be made to try to infer a name from the function's context.
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- `getMethodName`: returns the name of the property of `this` or one of its prototypes that holds the current function.
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- `getFileName`: if this function was defined in a script returns the name of the script.
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- `getLineNumber`: if this function was defined in a script returns the current line number.
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- `getColumnNumber`: if this function was defined in a script returns the current column number
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- `getEvalOrigin`: if this function was created using a call to `eval` returns a string representing the location where `eval` was called.
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- `isToplevel`: is this a top-level invocation, that is, is this the global object?
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- `isEval`: does this call take place in code defined by a call to `eval`?
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- `isNative`: is this call in native V8 code?
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- `isConstructor`: is this a constructor call?
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## License
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MIT © [Sindre Sorhus](https://sindresorhus.com)
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