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Expand embed option to allow evaluated code #7

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Merged
merged 1 commit into from
Oct 20, 2017
Merged

Expand embed option to allow evaluated code #7

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13 changes: 8 additions & 5 deletions lib/ex_css_modules/view.ex
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Original file line number Diff line number Diff line change
Expand Up @@ -18,17 +18,20 @@ defmodule ExCSSModules.View do
"""

defmacro __using__(opts \\ []) do
{file, [file: relative_to]} =
{filename, [file: relative_to]} =
Code.eval_quoted(opts[:stylesheet], file: __CALLER__.file)

file = Path.expand(file, Path.dirname(relative_to))
{embed, _} =
Code.eval_quoted(opts[:embed_stylesheet])
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@sn3p sn3p Oct 22, 2017

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Why break this into two lines?


filename = Path.expand(filename, Path.dirname(relative_to))

quote do
@stylesheet unquote(
if opts[:embed_stylesheet] do
Macro.escape(ExCSSModules.read_stylesheet(file))
if embed do
Macro.escape(ExCSSModules.read_stylesheet(filename))
else
Macro.escape(file)
Macro.escape(filename)
end
)

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