function repeatTask() { console.log('This task is repeated every 1 second.'); } const intervalId = setInterval(repeatTask, 1000); 在上面的示例中,repeatTask函数会每隔1秒被执行一次,并输出一条消息到控制台。setInterval函数会返回一个唯一的定时器标识符(intervalId),可以使用该标识符来取消定时...
toBlob((blob) => { setDesktopWallpaper(blob, "no-repeat", true); }); }; jspaint.systemHooks.setWallpaperTiled = (canvas) => { canvas.toBlob((blob) => { setDesktopWallpaper(blob, "repeat", true); }); }; function setDesktopWallpaper(file, repeat, saveToLocalStorage) { const ...
("Ypur name is {0}. Welcome to {1}. Nice to meet you {0}","Goto","Rust");// named argumentsprintln!("{language} is very popular. It was created in {year}",language="Rust",year=2010);// placeholder traits (using positional argument to avoid repeat)println!("{0}, in binary: ...
The filter(), groupBy(), and partition() methods are similar in that they all divide a collection into parts based on applying a function to each element. All three call the predicate or grouping function once for each item in the input collection. All three return zero or more collections...
/*** 格式化文件大小* @param {number} size 文件原始大小,单位为 B* @param {object} options 需要的参数* options {string} unit 返回带的单位* options {boolean} isNum 返回的是否是 number(不带单位)* options {number} digit 小数保留位数* @returns*/exportfunctionformatFileSize(size,options={}){...
Use the second parameter of the addWorksheet function to specify options for the worksheet.For Example:// create a sheet with red tab colour const sheet = workbook.addWorksheet('My Sheet', {properties:{tabColor:{argb:'FFC0000'}}}); // create a sheet where the grid lines are hidden ...
Use the second parameter of the addWorksheet function to specify options for the worksheet. For Example: // create a sheet with red tab colourconstsheet=workbook.addWorksheet('My Sheet',{properties:{tabColor:{argb:'FFC0000'}}});// create a sheet where the grid lines are hiddenconstsheet=...
(asyncfunction(){constweeklyReport=agenda.create('send email report',{to:'example@example.com'});awaitagenda.start();awaitweeklyReport.repeatEvery('1 week').save();})(); Full documentation See alsohttps://hokify.github.io/agenda/
The firstdivdisplays ifstateisloading, the second ifstateiserror, and the third ifstateis anything else. Only one of the elements will display at a time. OK, so having seen that, why would anyone want to usev-show? Usingv-ifhas a performance cost. Every time an element is added or ...
ws['!printHeader']: array of first and last row indexes for repeat header on printing, e.g. [1,1] to repeat just first row ws['!freeze']: string cell reference for breakpoint, e.g. the following will freeze the first row and first column: { xSplit: "1", ySplit: "1", top...