How it works

Core

.html([value], [selector])

setter - chainable

Sets or gets inner HTML of selected elements.

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.text([[value], [selector])

setter - chainable

Sets or gets text of selected elements.

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Styling

.hasClass([className], [selector])

Returns new instance of Helm which elements have className
If className is omitted then returns new instance of Helm which elements have at least one class of any name.

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.setClass(className, [selector])

chainable

Sets className as the only class for the elements. All other classes are removed.

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.addClass(className, [selector])

chainable

Adds className to the elements.

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.removeClass([className], [selector])

chainable

Removes className from elements.
If className is not passed then all classes are removed form the selected elements.

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.getClass([selector])

Returns an array of classes that exist on selected elements.