Mau.WhitespaceProcessor (mau v0.8.0)
View SourceProcesses template AST to apply whitespace control based on trim options.
This module takes an AST with trim options and applies whitespace trimming logic to adjacent text nodes.
Summary
Functions
Applies whitespace control to an AST based on trim options.
Functions
Applies whitespace control to an AST based on trim options.
Trims whitespace from adjacent text nodes when expressions or tags have trim_left or trim_right options set.
Examples
iex> nodes = [
...> {:text, [" before "], []},
...> {:expression, [{:variable, ["name"], []}], [trim_left: true]},
...> {:text, [" after "], []}
...> ]
iex> Mau.WhitespaceProcessor.apply_whitespace_control(nodes)
[
{:text, [" before"], []},
{:expression, [{:variable, ["name"], []}], [trim_left: true]},
{:text, [" after "], []}
]