It wouldn’t sound too obvious but sometimes your function might need to return multiple values. For instance, in one of the applications I’m working on, I have a JavaScript function where I have to calculate two different values and return them.
AI代码解释 var__metadata=(this&&this.__metadata)||function(k,v){if(typeofReflect==='object'&&typeofReflect.metadata==='function')returnReflect.metadata(k,v)}// 省略部分代码__decorate([d,__metadata('design:type',Object)],Foo.prototype,'member',void0)__decorate([d,__metadata('design:...
Don't use data attributes from multiple plugins on the same element. For example, a button cannot both have a tooltip and toggle a modal. To accomplish this, use a wrapping element. Programmatic API We also believe you should be able to use all Bootstrap plugins purely through the JavaScri...
AI代码解释 // utils.jsfunctionmultiply(num1,num2){console.log('Multiply:',num1,num2);returnnum1*num2;}functiondivide(num1,num2){console.log('Divide:',num1,num2);returnnum1/num2;}// This is a private functionfunctionprivateLog(){console.log('Private Function');}export{multiply,divide...
Setting Multiple Data Processing Locations Attribution Usage Guide Using Activation Attribution Using Petal Ads Attribution (Outside the Chinese Mainland) Using AppGallery Paid Promotion Attribution (Outside the Chinese Mainland) Using Web Attribution Awareness Kit About the Service Service Intr...
5.3 Use object destructuring for multiple return values, not array destructuring. jscs: disallowArrayDestructuringReturn Why? You can add new properties over time or change the order of things without breaking call sites. // bad function processInput(input) { // then a miracle occurs return [...
Don't use data attributes from multiple plugins on the same element. For example, a button cannot both have a tooltip and toggle a modal. To accomplish this, use a wrapping element. 编程方式的 API 我们为所有 Bootstrap 插件提供了纯 JavaScript 方式的 API。所有公开的 API 都是支持单独或链式调...
letforDeletion=[2,3,5];letmularr=[1,2,3,4,5,3];mularr=mularr.filter(item=>!forDeletion.includes(item));console.log("multiple value deletion with filter",mularr);//[1, 4] 对象数组: letusers7=[{id:1,name:"ted"},{id:2,name:"mike"},{id:3,name:"bob"},{id:4,name:"sara...
Disallows duplicate property names or parameter values.Strict mode throws an error when it detects a duplicate named property in an object (e.g.,var object = {foo: "bar", foo: "baz"};) or a duplicate named argument for a function (e.g.,function foo(val1, val2, val1){}), thereby...
5.3 Use object destructuring for multiple return values, not array destructuring. Why? You can add new properties over time or change the order of things without breaking call sites. // bad function processInput(input) { // then a miracle occurs return [left, right, top, bottom]; } // ...