CSSTransformers.SortAndMerge()

Merge duplicate declarations. For duplicated identifies last one would be used. To apply this transformer call SortAndMerge.transform(el).

new SortAndMerge()
CSSTransformers/SortAndMerge.js, line 61

Internal state initializer. To apply transformer use SortAndMerge.transform(el) instead.

Methods

atRule(el, i, parentChildren, cbnullable)
CSSTransformers/SortAndMerge.js, line 127

At rule transformer.

Parameters:
Name Type Attributes Description
el AtRule

Element.
i number

Element index.
parentChildren Array.<ASTNode>

Element's parent children list.
cb function <nullable>

Callback.

declaration(el, i, parentChildren, cbnullable)
CSSTransformers/SortAndMerge.js, line 202

Declaration transformer.

Parameters:
Name Type Attributes Description
el Declaration

Element.
i number

Element index.
parentChildren Array.<ASTNode>

Element's parent children list.
cb function <nullable>

Callback.

root(el, inullable, parentChildrennullable, cbnullable)
CSSTransformers/SortAndMerge.js, line 79

Root node transformer.

Parameters:
Name Type Attributes Description
el Array.<Rule>

Root element.
i number <nullable>

Root element index if any.
parentChildren Array.<ASTNode> <nullable>

Children of root element parent if there is any parent.
cb function <nullable>

Callback.

rule(el, i, parentChildren, cbnullable)
CSSTransformers/SortAndMerge.js, line 139

Rule transformer.

Parameters:
Name Type Attributes Description
el Rule

Element.
i number

Element index.
parentChildren Array.<ASTNode>

Element's parent children list.
cb function <nullable>

Callback.