@stdlib/assert-has-tostringtag-support
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    0.0.7 • Public • Published

    Symbol.toStringTag Support

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    Detect native Symbol.toStringTag support.

    Installation

    npm install @stdlib/assert-has-tostringtag-support

    Usage

    var hasToStringTagSupport = require( '@stdlib/assert-has-tostringtag-support' );

    hasToStringTagSupport()

    Detects if a runtime environment supports ES2015 Symbol.toStringTag.

    var bool = hasToStringTagSupport();
    // returns <boolean>

    Examples

    var hasToStringTagSupport = require( '@stdlib/assert-has-tostringtag-support' );
    
    var bool = hasToStringTagSupport();
    if ( bool ) {
        console.log( 'Environment has `toStringTag` support.' );
    } else {
        console.log( 'Environment lacks `toStringTag` support.' );
    }

    CLI

    Installation

    To use the module as a general utility, install the module globally

    npm install -g @stdlib/assert-has-tostringtag-support

    Usage

    Usage: has-tostringtag-support [options]
    
    Options:
    
      -h,    --help                Print this message.
      -V,    --version             Print the package version.
    

    Examples

    $ has-tostringtag-support
    <boolean>

    Notice

    This package is part of stdlib, a standard library for JavaScript and Node.js, with an emphasis on numerical and scientific computing. The library provides a collection of robust, high performance libraries for mathematics, statistics, streams, utilities, and more.

    For more information on the project, filing bug reports and feature requests, and guidance on how to develop stdlib, see the main project repository.

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    License

    See LICENSE.

    Copyright

    Copyright © 2016-2021. The Stdlib Authors.

    Install

    npm i @stdlib/assert-has-tostringtag-support

    Homepage

    stdlib.io

    DownloadsWeekly Downloads

    7,396

    Version

    0.0.7

    License

    Apache-2.0

    Unpacked Size

    36.6 kB

    Total Files

    12

    Last publish

    Collaborators

    • stdlib-bot
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