freeCodeCamp/wherefore-art-thou.chinese.md at f68e7bd5cd1ee8766a3df3727c1871f40b32793c

Mo Zargham 437ba8b103 fix(curriculum): Read-search-ask link now point to correct url as noted in the issue (#37753 )

* fix: broken Read-search-ask link now point to correct url

* fix: changed link to original forum link with more views

* fix: changed http links to correct version

* fix: link in help modal

2019-11-19 19:54:48 -05:00

5.9 KiB

Raw Blame History

id, title, isRequired, challengeType, videoUrl, localeTitle

id	title	isRequired	challengeType	videoUrl	localeTitle
a8e512fbe388ac2f9198f0fa	Wherefore art thou	true	5		因此，你是艺术家

Description

创建一个查看对象数组（第一个参数）的函数，并返回具有匹配的名称和值对的所有对象的数组（第二个参数）。如果要包含在返回的数组中，则源对象的每个名称和值对都必须存在于集合中的对象中。例如，如果第一个参数是[{ first: "Romeo", last: "Montague" }, { first: "Mercutio", last: null }, { first: "Tybalt", last: "Capulet" }] ，第二个参数是{ last: "Capulet" } ，然后你必须从数组（第一个参数）返回第三个对象，因为它包含名称及其值，它作为第二个参数传递。如果卡住，请记得使用Read-Search-Ask 。编写自己的代码。

Instructions

Tests

tests:
  - text: '<code>whatIsInAName([{ first: &quot;Romeo&quot;, last: &quot;Montague&quot; }, { first: &quot;Mercutio&quot;, last: null }, { first: &quot;Tybalt&quot;, last: &quot;Capulet&quot; }], { last: &quot;Capulet&quot; })</code>应该返回<code>[{ first: &quot;Tybalt&quot;, last: &quot;Capulet&quot; }]</code>'
    testString: 'assert.deepEqual(whatIsInAName([{ first: "Romeo", last: "Montague" }, { first: "Mercutio", last: null }, { first: "Tybalt", last: "Capulet" }], { last: "Capulet" }), [{ first: "Tybalt", last: "Capulet" }], "<code>whatIsInAName([{ first: "Romeo", last: "Montague" }, { first: "Mercutio", last: null }, { first: "Tybalt", last: "Capulet" }], { last: "Capulet" })</code> should return <code>[{ first: "Tybalt", last: "Capulet" }]</code>.");'
  - text: '<code>whatIsInAName([{ &quot;apple&quot;: 1 }, { &quot;apple&quot;: 1 }, { &quot;apple&quot;: 1, &quot;bat&quot;: 2 }], { &quot;apple&quot;: 1 })</code>应返回<code>[{ &quot;apple&quot;: 1 }, { &quot;apple&quot;: 1 }, { &quot;apple&quot;: 1, &quot;bat&quot;: 2 }]</code> 。'
    testString: 'assert.deepEqual(whatIsInAName([{ "apple": 1 }, { "apple": 1 }, { "apple": 1, "bat": 2 }], { "apple": 1 }), [{ "apple": 1 }, { "apple": 1 }, { "apple": 1, "bat": 2 }], "<code>whatIsInAName([{ "apple": 1 }, { "apple": 1 }, { "apple": 1, "bat": 2 }], { "apple": 1 })</code> should return <code>[{ "apple": 1 }, { "apple": 1 }, { "apple": 1, "bat": 2 }]</code>.");'
  - text: '<code>whatIsInAName([{ &quot;apple&quot;: 1, &quot;bat&quot;: 2 }, { &quot;bat&quot;: 2 }, { &quot;apple&quot;: 1, &quot;bat&quot;: 2, &quot;cookie&quot;: 2 }], { &quot;apple&quot;: 1, &quot;bat&quot;: 2 })</code>应该返回<code>[{ &quot;apple&quot;: 1, &quot;bat&quot;: 2 }, { &quot;apple&quot;: 1, &quot;bat&quot;: 2, &quot;cookie&quot;: 2 }]</code> 。'
    testString: 'assert.deepEqual(whatIsInAName([{ "apple": 1, "bat": 2 }, { "bat": 2 }, { "apple": 1, "bat": 2, "cookie": 2 }], { "apple": 1, "bat": 2 }), [{ "apple": 1, "bat": 2 }, { "apple": 1, "bat": 2, "cookie": 2 }], "<code>whatIsInAName([{ "apple": 1, "bat": 2 }, { "bat": 2 }, { "apple": 1, "bat": 2, "cookie": 2 }], { "apple": 1, "bat": 2 })</code> should return <code>[{ "apple": 1, "bat": 2 }, { "apple": 1, "bat": 2, "cookie": 2 }]</code>.");'
  - text: '<code>whatIsInAName([{ &quot;apple&quot;: 1, &quot;bat&quot;: 2 }, { &quot;apple&quot;: 1 }, { &quot;apple&quot;: 1, &quot;bat&quot;: 2, &quot;cookie&quot;: 2 }], { &quot;apple&quot;: 1, &quot;cookie&quot;: 2 })</code>应该返回<code>[{ &quot;apple&quot;: 1, &quot;bat&quot;: 2, &quot;cookie&quot;: 2 }]</code> 。'
    testString: 'assert.deepEqual(whatIsInAName([{ "apple": 1, "bat": 2 }, { "apple": 1 }, { "apple": 1, "bat": 2, "cookie": 2 }], { "apple": 1, "cookie": 2 }), [{ "apple": 1, "bat": 2, "cookie": 2 }], "<code>whatIsInAName([{ "apple": 1, "bat": 2 }, { "apple": 1 }, { "apple": 1, "bat": 2, "cookie": 2 }], { "apple": 1, "cookie": 2 })</code> should return <code>[{ "apple": 1, "bat": 2, "cookie": 2 }]</code>.");'
  - text: '<code>whatIsInAName([{ &quot;apple&quot;: 1, &quot;bat&quot;: 2 }, { &quot;apple&quot;: 1 }, { &quot;apple&quot;: 1, &quot;bat&quot;: 2, &quot;cookie&quot;: 2 }, { &quot;bat&quot;:2 }], { &quot;apple&quot;: 1, &quot;bat&quot;: 2 })</code>应该返回<code>[{ &quot;apple&quot;: 1, &quot;bat&quot;: 2 }, { &quot;apple&quot;: 1, &quot;bat&quot;: 2, &quot;cookie&quot;:2 }]</code> 。'
    testString: 'assert.deepEqual(whatIsInAName([{ "apple": 1, "bat": 2 }, { "apple": 1 }, { "apple": 1, "bat": 2, "cookie": 2 }, {"bat":2}], { "apple": 1, "bat": 2 }), [{ "apple": 1, "bat": 2 }, { "apple": 1, "bat": 2, "cookie":2 }], "<code>whatIsInAName([{ "apple": 1, "bat": 2 }, { "apple": 1 }, { "apple": 1, "bat": 2, "cookie": 2 }, { "bat":2 }], { "apple": 1, "bat": 2 })</code> should return <code>[{ "apple": 1, "bat": 2 }, { "apple": 1, "bat": 2, "cookie":2 }]</code>.");'
  - text: '<code>whatIsInAName([{&quot;a&quot;: 1, &quot;b&quot;: 2, &quot;c&quot;: 3}], {&quot;a&quot;: 1, &quot;b&quot;: 9999, &quot;c&quot;: 3})</code>应该返回<code>[]</code>'
    testString: 'assert.deepEqual(whatIsInAName([{ "a": 1, "b": 2, "c": 3 }], { "a": 1, "b": 9999, "c": 3 }), [], "<code>whatIsInAName([{"a": 1, "b": 2, "c": 3}], {"a": 1, "b": 9999, "c": 3})</code> should return <code>[]</code>");'

Challenge Seed

function whatIsInAName(collection, source) {
  // What's in a name?
  var arr = [];
  // Only change code below this line


  // Only change code above this line
  return arr;
}

whatIsInAName([{ first: "Romeo", last: "Montague" }, { first: "Mercutio", last: null }, { first: "Tybalt", last: "Capulet" }], { last: "Capulet" });

Solution

// solution required

5.9 KiB Raw Blame History