[자바스크립트] 반복문

[자바스크립트] 반복문

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let header = "Templates Literals"; let tags = ["template literals", "javascript", "es6"]; let html = `

${header}

`; for (const x of tags) { html += `
• ${x}
`; } html += `

`; document.getElementById("demo").innerHTML = html;

출처 : https://www.w3schools.com/js/tryit.asp?filename=tryjs_templates_html

JavaScript Array.forEach() Calls a function once for each array element. const numbers = [45, 4, 9, 16, 25]; let txt = ""; numbers.forEach(myFunctions); document.getElementById("demo").innerHTML = txt; function myFunctions(value, index, array) { txt += value + "
"; }

출처 : https://www.w3schools.com/js/tryit.asp?filename=tryjs_array_foreach

from http://rearea.tistory.com/83 by ccl(S) rewrite - 2021-11-07 04:28:19