isLowercase.js « lib « es « validator « node_modules « src - langdetect - LangDetect - An AI program to detect the language from a text

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path: root/src/node_modules/validator/es/lib/isLowercase.js

blob: 034785646730c8b8377994a289d37fc25a15a5d3 (plain)

import assertString from './util/assertString';
export default function isLowercase(str) {
  assertString(str);
  return str === str.toLowerCase();
}