eslint/no-obj-calls 正確性
此規則的功能
禁止將某些全域物件作為函式呼叫
為什麼這樣不好?
某些全域物件不應該作為函式呼叫。將它們作為函式呼叫通常會導致拋出 TypeError。
範例
此規則的不正確程式碼範例
javascript
let math = Math();
let newMath = new Math();
let json = JSON();
let newJson = new JSON();
let atomics = Atomics();
let newAtomics = new Atomics();
let intl = Intl();
let newIntl = new Intl();
let reflect = Reflect();
let newReflect = new Reflect();
此規則的正確程式碼範例
javascript
let area = (r) => 2 * Math.PI * r * r;
let object = JSON.parse("{}");
let first = Atomics.load(sharedArray, 0);
let segmenterFrom = Intl.Segmenter("fr", { granularity: "word" });