functionmyFunc(...[x, y, z]) { return x * y* z; }myFunc(1)// NaNmyFunc(1,2,3)// 6myFunc(1,2,3,4)// 6 (fourth parameter is not destructured) 2 functionmyFunc(x, y, ...params) {// used rest operator hereconsole.log(x);console.log(y);console.log(params); }varinputs...
functionmyFunc(...[x, y, z]) { return x * y* z; }myFunc(1)// NaNmyFunc(1,2,3)// 6myFunc(1,2,3,4)// 6 (fourth parameter is not destructured) 2 functionmyFunc(x, y, ...params) {// used rest operator hereconsole.log(x);console.log(y);console.log(params); }varinputs...
// 将场景作为点集输出 const dotScreenPass = new DotScreenPass() const dotScreeComposer = new EffectComposer(renderer) dotScreeComposer.addPass(renderedScene) dotScreeComposer.addPass(dotScreenPass) dotScreeComposer.addPass(effectCopy) DotScreenPass可以配置的属性如下: center 微调偏移量 angle 改变对齐方...
It helps us make writing and reading multi-line strings in JavaScript simpler, especially when the string contains a lot of line breaks. What Are the Basics of Spread Operator Shorthand? The spread operator helps us work with arrays and objects. It’s represented by three dots (`…`) and ...
letx=5;lety=x+7;// y is now 12leta="some text";// a is a string containing "some text"letb=a+" is here";// b is now "some text is here". Note the + has a different function for stringsletstuff=[1,22,333];// stuff is a three element array, with the values shownlets...
Push operator into assignment: Move an operator from a binary expression into an assignment operator, e.g., +=. Remove {…} from if-else and loops: Replace single statement blocks with their inner statement. Remove {…} from arrow function: Convert an arrow function block body into an expr...
// Add 'tooltip' to help guid the user worksheet.getCell('A1').dataValidation = { type: 'decimal', operator: 'between', allowBlank: true, showInputMessage: true, formulae: [1.5, 7], promptTitle: 'Decimal', prompt: 'The value must between 1.5 and 7' }; // Specify Cell must be...
// Add 'tooltip' to help guid the user worksheet.getCell('A1').dataValidation = { type: 'decimal', operator: 'between', allowBlank: true, showInputMessage: true, formulae: [1.5, 7], promptTitle: 'Decimal', prompt: 'The value must between 1.5 and 7' }; // Specify Cell must be...
Excel Workbook Manager - Read and Write xlsx and csv Files.. Latest version: 0.0.1, last published: 4 months ago. Start using exceljs-kunta in your project by running `npm i exceljs-kunta`. There are no other projects in the npm registry using exceljs-ku
dataValidation = { type: 'whole', operator: 'notEqual', showErrorMessage: true, formulae: [5], errorStyle: 'error', errorTitle: 'Five', error: 'The value must not be Five' }; // Specify Cell must be a decimal number between 1.5 and 7. // Add 'tooltip' to help guid the ...