@stdlib/assert-has-iterator-symbol-support
v0.2.2
Published
Detect native Symbol.iterator support.
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Iterator Symbol Support
Detect native
Symbol.iterator
support.
Installation
npm install @stdlib/assert-has-iterator-symbol-support
Usage
var hasIteratorSymbolSupport = require( '@stdlib/assert-has-iterator-symbol-support' );
hasIteratorSymbolSupport()
Detects if a runtime environment supports ES2015 Symbol.iterator
.
var bool = hasIteratorSymbolSupport();
// returns <boolean>
Examples
var hasIteratorSymbolSupport = require( '@stdlib/assert-has-iterator-symbol-support' );
var bool = hasIteratorSymbolSupport();
if ( bool ) {
console.log( 'Environment has Symbol.iterator support.' );
} else {
console.log( 'Environment lacks Symbol.iterator support.' );
}
See Also
@stdlib/assert-has-iterator-symbol-support-cli
: CLI package for use as a command-line utility.@stdlib/assert-has-async-iterator-symbol-support
: detect native Symbol.asyncIterator support.@stdlib/assert-has-symbol-support
: detect native Symbol support.
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.
Community
License
See LICENSE.
Copyright
Copyright © 2016-2024. The Stdlib Authors.