6 lines
205 B
JavaScript
Executable File
6 lines
205 B
JavaScript
Executable File
import assertString from './util/assertString';
|
|
var surrogatePair = /[\uD800-\uDBFF][\uDC00-\uDFFF]/;
|
|
export default function isSurrogatePair(str) {
|
|
assertString(str);
|
|
return surrogatePair.test(str);
|
|
} |