97 lines
3.7 KiB
Markdown
97 lines
3.7 KiB
Markdown
---
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id: 5688e62ea601b2482ff8422b
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title: Profile Lookup
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challengeType: 1
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videoUrl: ''
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localeTitle: Búsqueda de perfiles
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---
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## Description
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<section id="description"> Tenemos una variedad de objetos que representan a diferentes personas en nuestras listas de contactos. Una función <code>lookUpProfile</code> que toma el <code>name</code> y una propiedad ( <code>prop</code> ) como argumentos se ha escrito previamente para usted. La función debe comprobar si <code>name</code> es de un contacto real <code>firstName</code> y la propiedad dada ( <code>prop</code> ) es una propiedad de ese contacto. Si ambos son verdaderos, entonces devuelva el "valor" de esa propiedad. Si el <code>name</code> no corresponde a ningún contacto, entonces devuelva <code>"No such contact"</code> Si la <code>prop</code> no corresponde a ninguna propiedad válida de un contacto encontrado para coincidir con el <code>name</code> entonces devuelva <code>"No such property"</code> </section>
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## Instructions
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<section id="instructions">
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</section>
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## Tests
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<section id='tests'>
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```yml
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tests:
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- text: '<code>"Kristian", "lastName"</code> debería devolver <code>"Vos"</code>'
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testString: 'assert(lookUpProfile("Kristian","lastName") === "Vos", "<code>"Kristian", "lastName"</code> should return <code>"Vos"</code>");'
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- text: '<code>"Sherlock", "likes"</code> debería devolver <code>["Intriguing Cases", "Violin"]</code>'
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testString: 'assert.deepEqual(lookUpProfile("Sherlock", "likes"), ["Intriguing Cases", "Violin"], "<code>"Sherlock", "likes"</code> should return <code>["Intriguing Cases", "Violin"]</code>");'
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- text: '<code>"Harry","likes"</code> debería devolver una matriz'
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testString: 'assert(typeof lookUpProfile("Harry", "likes") === "object", "<code>"Harry","likes"</code> should return an array");'
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- text: '<code>"Bob", "number"</code> debe devolver "No hay contacto"'
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testString: 'assert(lookUpProfile("Bob", "number") === "No such contact", "<code>"Bob", "number"</code> should return "No such contact"");'
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- text: '<code>"Bob", "potato"</code> debe devolver "No hay contacto"'
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testString: 'assert(lookUpProfile("Bob", "potato") === "No such contact", "<code>"Bob", "potato"</code> should return "No such contact"");'
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- text: '<code>"Akira", "address"</code> debe devolver "No existe tal propiedad"'
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testString: 'assert(lookUpProfile("Akira", "address") === "No such property", "<code>"Akira", "address"</code> should return "No such property"");'
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```
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</section>
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## Challenge Seed
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<section id='challengeSeed'>
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<div id='js-seed'>
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```js
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//Setup
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var contacts = [
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{
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"firstName": "Akira",
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"lastName": "Laine",
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"number": "0543236543",
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"likes": ["Pizza", "Coding", "Brownie Points"]
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},
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{
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"firstName": "Harry",
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"lastName": "Potter",
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"number": "0994372684",
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"likes": ["Hogwarts", "Magic", "Hagrid"]
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},
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{
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"firstName": "Sherlock",
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"lastName": "Holmes",
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"number": "0487345643",
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"likes": ["Intriguing Cases", "Violin"]
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},
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{
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"firstName": "Kristian",
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"lastName": "Vos",
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"number": "unknown",
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"likes": ["JavaScript", "Gaming", "Foxes"]
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}
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];
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function lookUpProfile(name, prop){
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// Only change code below this line
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// Only change code above this line
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}
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// Change these values to test your function
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lookUpProfile("Akira", "likes");
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```
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</div>
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</section>
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## Solution
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<section id='solution'>
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```js
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// solution required
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```
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</section>
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