caller-callsite
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    5.0.0 • Public • Published

    caller-callsite

    Get the callsite of the caller function

    Install

    npm install caller-callsite

    Usage

    // foo.js
    import callerCallsite from 'caller-callsite';
    
    export default function foo() {
    	console.log(callerCallsite().getFileName());
    	//=> '/Users/sindresorhus/dev/unicorn/bar.js'
    }
    // bar.js
    import foo from './foo.js';
    foo();

    API

    callerCallsite(options?)

    Returns a callsite object.

    options

    Type: object

    depth

    Type: number
    Default: 0

    The callsite depth, meaning how many levels we follow back on the stack trace.

    For example:

    // foo.js
    import callerCallsite from 'caller-callsite';
    
    export default function foo() {
    	console.log(callerCallsite().getFileName());
    	//=> '/Users/sindresorhus/dev/unicorn/foobar.js'
    	console.log(callerCallsite({depth: 1}).getFileName());
    	//=> '/Users/sindresorhus/dev/unicorn/bar.js'
    	console.log(callerCallsite({depth: 2}).getFileName());
    	//=> '/Users/sindresorhus/dev/unicorn/foo.js'
    }
    // bar.js
    import foo from './foo.js';
    
    export default function foo() {
    	foo();
    }
    // foobar.js
    import bar from './bar.js';
    bar();

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    Install

    npm i caller-callsite

    DownloadsWeekly Downloads

    9,278,901

    Version

    5.0.0

    License

    MIT

    Unpacked Size

    5.38 kB

    Total Files

    5

    Last publish

    Collaborators

    • sindresorhus