JQuery
- One of the most common / famous old libraries
- Simplifies common DOM operations
- Supports very old browsers
- Popularized using CSS Selectors in JavaScript
- Helped browsers unify on standards
$("#my-list li")
.css("color", "red")
.text((i, old) => \`Item \${i + 1}.\${i + 1}\`)
.append(
$("<ul>").append(
$("<li>", { class: "inner" })
.text("inner")
.hover(e => $(e.currentTarget).css("color", "green"))
)
)
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