The list of most commonly used jQuery API functions

jquery-api.md

Here is the list of most commonly used jQuery API functions:

• find(): Selects elements based on the provided selector string
• hide(): Hides an element if it was visible
• show(): Shows an element if it was hidden
• html(): Gets or sets an inner HTML of an element
• append() Injects an element into the DOM after the selected element
• prepend() Injects an element into the DOM before the selected element
• on(): Attaches an event listener to an element
• off() Detaches an event listener from an element
• css(): Gets or sets the style attribute value of an element
• attr() Gets or sets any attribute of an element
• val(): Gets or sets the value attribute of an element
• text(): Gets the combined text of an element and its children
• each(): Iterates over a set of matched elements

append appends inside the selected element in the last position.
Ditto for prepend, only at the start. Useful list though :-).

Maybe you want to check out this:
tesodev/jqueryLite

// Gets or Sets the value of the attribute. e.x $("input[type='checkbox'].prop("checked"); It returns false or true. To set a value: $("input[type='checkbox'].prop("checked", false);
.prop()

Also,
is();

//It's similar to .prop(), but only get's the value, true or false of an attribute in an element. e.x $("input[type='checkbox'].is(":checked");
A semicolon must be inserted too.