index.ts 527 B

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  1. // @ts-nocheck
  2. /**
  3. * 检查一个值是否为字符串类型
  4. * @param str 要检查的值
  5. * @returns 如果值的类型是字符串类型,则返回 true;否则返回 false
  6. */
  7. // #ifndef APP-IOS || APP-ANDROID
  8. // export const isString = (str: unknown): str is string => typeof str === 'string';
  9. export function isString (str: unknown): str is string {
  10. return typeof str == 'string'
  11. }
  12. // #endif
  13. // #ifdef APP-IOS || APP-ANDROID
  14. export function isString (str: any): boolean {
  15. return typeof str == 'string'
  16. }
  17. // #endif