6 lines
234 B
JavaScript
6 lines
234 B
JavaScript
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import assertString from './util/assertString';
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export var fullWidth = /[^\u0020-\u007E\uFF61-\uFF9F\uFFA0-\uFFDC\uFFE8-\uFFEE0-9a-zA-Z]/;
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export default function isFullWidth(str) {
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assertString(str);
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return fullWidth.test(str);
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}
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