--- id: 587d824d367417b2b2512c52 title: Test if a Value is a String challengeType: 2 videoUrl: '' localeTitle: Probar si un valor es una cadena --- ## Description
Como recordatorio, este proyecto se está construyendo sobre el siguiente proyecto de inicio en Glitch , o clonado desde GitHub . #isString afirma que el valor real es una cadena.
## Instructions
## Tests
```yml tests: - text: Todas las pruebas deben pasar testString: 'getUserInput => $.get(getUserInput("url") + "/_api/get-tests?type=unit&n=12").then(data => { assert.equal(data.state,"passed"); }, xhr => { throw new Error(xhr.responseText); })' - text: Elija la aserción correcta - isString vs. isNotString testString: 'getUserInput => $.get(getUserInput("url") + "/_api/get-tests?type=unit&n=12").then(data => { assert.equal(data.assertions[0].method, "isNotString", "A float number is not a string"); }, xhr => { throw new Error(xhr.responseText); })' - text: Elija la aserción correcta - isString vs. isNotString testString: 'getUserInput => $.get(getUserInput("url") + "/_api/get-tests?type=unit&n=12").then(data => { assert.equal(data.assertions[1].method, "isString", "environment vars are strings (or undefined)"); }, xhr => { throw new Error(xhr.responseText); })' - text: Elija la aserción correcta - isString vs. isNotString testString: 'getUserInput => $.get(getUserInput("url") + "/_api/get-tests?type=unit&n=12").then(data => { assert.equal(data.assertions[2].method, "isString", "A JSON is a string"); }, xhr => { throw new Error(xhr.responseText); })' ```
## Challenge Seed
## Solution
```js // solution required ```