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NunoSempere b6addc7f05 feat: add the node modules Necessary in order to clearly see the squiggle hotwiring.		2022-12-03 12:44:49 +00:00
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README.md	feat: add the node modules	2022-12-03 12:44:49 +00:00

README.md

UTF-16 Surrogate Pair

Regular expression to match a UTF-16 surrogate pair.

Usage

var reUtf16SurrogatePair = require( '@stdlib/regexp/utf16-surrogate-pair' );

reUtf16SurrogatePair()

Returns a regular expression to match a UTF-16 surrogate pair.

var RE_UTF16_SURROGATE_PAIR = reUtf16SurrogatePair();

var bool = RE_UTF16_SURROGATE_PAIR.test( 'abc\uD800\uDC00def' );
// returns true

reUtf16SurrogatePair.REGEXP

Regular expression to match a UTF-16 surrogate pair.

var bool = reUtf16SurrogatePair.REGEXP.test( 'abc\uD800\uDC00def' );
// returns true

Examples

var reUtf16SurrogatePair = require( '@stdlib/regexp/utf16-surrogate-pair' );

var RE_UTF16_SURROGATE_PAIR = reUtf16SurrogatePair();

var bool = RE_UTF16_SURROGATE_PAIR.test( '\uD800\uDC00' );
// returns true

bool = RE_UTF16_SURROGATE_PAIR.test( 'abc\uD800\uDC00def' );
// returns true

bool = RE_UTF16_SURROGATE_PAIR.test( 'abc' );
// returns false