mirror of https://github.com/freeCodeCamp/freeCodeCamp.git synced 2025-12-31 06:01:50 -05:00

Files

camperbot 5f3b6b1807 chore(i18n,learn): processed translations (#48152 )

2022-10-20 09:13:17 -07:00

5.3 KiB

Raw Blame History

id, title, challengeType, forumTopicId, dashedName

id	title	challengeType	forumTopicId	dashedName
a10d2431ad0c6a099a4b8b52	كل شيء كن صحيح (Everything Be True)	1	16011	everything-be-true

--description--

تحقق مما إذا كان الـ argument الثاني صحيح truthy على جميع عناصر المجموعة (الـ argument الأول).

بمعنى آخر ، يتم إعطاؤك array لمجموعة من الـ objects. سيكون المسند pre خاصية للـ object وتحتاج إلى إرجاع true إذا كانت قيمته truthy. خلاف ذلك، قم بإرجاع false.

في Javascript، القيم truthy هي القيم التي تترجم إلى true عند تقييمها في سياق منطقي (Boolean).

تذكر، يمكنك الوصول إلى خصائص الـ object إما من خلال علامة النقطة أو علامة القوسين [].

--hints--

truthCheck([{name: "Quincy", role: "Founder", isBot: false}, {name: "Naomi", role: "", isBot: false}, {name: "Camperbot", role: "Bot", isBot: true}], "isBot") يجب أن يرجع false.

assert.strictEqual(truthCheck(
  [
    { name: "Quincy", role: "Founder", isBot: false },
    { name: "Naomi", role: "", isBot: false },
    { name: "Camperbot", role: "Bot", isBot: true }
  ],
  "isBot"), false);

truthCheck([{name: "Quincy", role: "Founder", isBot: false}, {name: "Naomi", role: "", isBot: false}, {name: "Camperbot", role: "Bot", isBot: true}], "name") يجب أن يرجع true.

assert.strictEqual(truthCheck(
  [
    { name: "Quincy", role: "Founder", isBot: false },
    { name: "Naomi", role: "", isBot: false },
    { name: "Camperbot", role: "Bot", isBot: true }
  ],
  "name"), true);

truthCheck([{name: "Quincy", role: "Founder", isBot: false}, {name: "Naomi", role: "", isBot: false}, {name: "Camperbot", role: "Bot", isBot: true}], "role") يجب أن يرجع false.

assert.strictEqual(truthCheck(
  [
    { name: "Quincy", role: "Founder", isBot: false },
    { name: "Naomi", role: "", isBot: false },
    { name: "Camperbot", role: "Bot", isBot: true }
  ],
  "role"), false);

truthCheck([{name: "Pikachu", number: 25, caught: 3}, {name: "Togepi", number: 175, caught: 1}], "number") يجب أن يرجع true.

assert.strictEqual(truthCheck(
  [
    { name: "Pikachu", number: 25, caught: 3 },
    { name: "Togepi", number: 175, caught: 1 },
  ],
  "number"), true);

truthCheck([{name: "Pikachu", number: 25, caught: 3}, {name: "Togepi", number: 175, caught: 1}, {name: "MissingNo", number: NaN, caught: 0}], "caught") يجب أن يرجع false.

assert.strictEqual(truthCheck(
  [
    { name: "Pikachu", number: 25, caught: 3 },
    { name: "Togepi", number: 175, caught: 1 },
    { name: "MissingNo", number: NaN, caught: 0 },
  ],
  "caught"), false);

truthCheck([{name: "Pikachu", number: 25, caught: 3}, {name: "Togepi", number: 175, caught: 1}, {name: "MissingNo", number: NaN, caught: 0}], "number") يجب أن يرجع false.

assert.strictEqual(truthCheck(
  [
    { name: "Pikachu", number: 25, caught: 3 },
    { name: "Togepi", number: 175, caught: 1 },
    { name: "MissingNo", number: NaN, caught: 0 },
  ],
  "number"), false);

truthCheck([{name: "Quincy", username: "QuincyLarson"}, {name: "Naomi", username: "nhcarrigan"}, {name: "Camperbot"}], "username") يجب أن يرجع false.

assert.strictEqual(truthCheck(
  [
    { name: "Quincy", username: "QuincyLarson" },
    { name: "Naomi", username: "nhcarrigan" },
    { name: "Camperbot" }
  ],
  "username"), false);

truthCheck([{name: "freeCodeCamp", users: [{name: "Quincy"}, {name: "Naomi"}]}, {name: "Code Radio", users: [{name: "Camperbot"}]}, {name: "", users: []}], "users") يجب أن يرجع true.

assert.strictEqual(truthCheck(
  [
    { name: "freeCodeCamp", users: [{ name: "Quincy" }, { name: "Naomi" }] },
    { name: "Code Radio", users: [{ name: "Camperbot" }] },
    { name: "", users: [] },
  ],
  "users"), true);

truthCheck([{id: 1, data: {url: "https://freecodecamp.org", name: "freeCodeCamp"}}, {id: 2, data: {url: "https://coderadio.freecodecamp.org/", name: "CodeRadio"}}, {id: null, data: {}}], "data") يجب أن يرجع true.

assert.strictEqual(truthCheck(
  [
    { id: 1, data: { url: "https://www.freecodecamp.org", name: "freeCodeCamp" } },
    { id: 2, data: { url: "https://coderadio.freecodecamp.org/", name: "CodeRadio" } },
    { id: null, data: {} },
  ],
  "data"), true);

assert.strictEqual(truthCheck(
  [
    { id: 1, data: { url: "https://www.freecodecamp.org", name: "freeCodeCamp" } },
    { id: 2, data: { url: "https://coderadio.freecodecamp.org/", name: "CodeRadio" } },
    { id: null, data: {} },
  ],
  "id"), false);

--seed--

--seed-contents--

function truthCheck(collection, pre) {
  return pre;
}

truthCheck([{name: "Quincy", role: "Founder", isBot: false}, {name: "Naomi", role: "", isBot: false}, {name: "Camperbot", role: "Bot", isBot: true}], "isBot");

--solutions--

function truthCheck(collection, pre) {
  return collection.every(function(e) { return e[pre]; });
}

5.3 KiB Raw Blame History