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@polkadot/util/is/string.js

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1/**
* @name isString
* @summary Tests for a string.
* @description
* Checks to see if the input value is a JavaScript string.
* @example
* <BR>
*
* ```javascript
* import { isString } from '@polkadot/util';
*
* console.log('isString', isString('test')); // => true
* ```
*/
15export function isString(value) {
  return typeof value === 'string' || value instanceof String;
17}

1	`/**`
2	`* @name isString`
3	`* @summary Tests for a string.`
4	`* @description`
5	`* Checks to see if the input value is a JavaScript string.`
6	`* @example`
7	`* <BR>`
8	`*`
9	* ```javascript
10	`* import { isString } from '@polkadot/util';`
11	`*`
12	`* console.log('isString', isString('test')); // => true`
13	* ```
14	`*/`
15	`export function isString(value) {`
16	`return typeof value === 'string' \|\| value instanceof String;`
17	`}`