LiveStyle.Compiler (LiveStyle v0.12.0)

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Compiler utilities for LiveStyle.

This module provides functions for working with compiled LiveStyle output, including CSS generation and class resolution.

CSS Generation

css = LiveStyle.Compiler.generate_css()
# => "@layer live_style { .x1234{display:flex} ... }"

Class Resolution (useful for testing)

# Get attrs for a module's styles
attrs = LiveStyle.Compiler.get_css(MyComponent, [:button])

# Get class string only
class = LiveStyle.Compiler.get_css_class(MyComponent, [:button])

Summary

Functions

generate_css()

Generates CSS from all registered styles.

get_css(module, refs)

Gets CSS attrs from a module that uses LiveStyle.

get_css_class(module, refs)

Gets the class string from a module that uses LiveStyle.

Functions

generate_css()

@spec generate_css() :: String.t()

Generates CSS from all registered styles.

Reads the manifest and generates the complete CSS output. Useful for testing and build tooling.

Example

css = LiveStyle.Compiler.generate_css()
# => "@layer live_style { .x1234{display:flex} ... }"

get_css(module, refs)

@spec get_css(module(), list()) :: LiveStyle.Attrs.t()
@spec get_css(module(), atom()) :: LiveStyle.Attrs.t()

Gets CSS attrs from a module that uses LiveStyle.

Useful for testing and introspection.

Example

defmodule MyComponent do
  use LiveStyle
  class :button, display: "flex"
end

# In tests:
%LiveStyle.Attrs{class: class} = LiveStyle.Compiler.get_css(MyComponent, [:button])

get_css_class(module, refs)

@spec get_css_class(module(), list()) :: String.t()
@spec get_css_class(module(), atom()) :: String.t()

Gets the class string from a module that uses LiveStyle.

Useful for testing and introspection.

Example

defmodule MyComponent do
  use LiveStyle
  class :button, display: "flex"
end

# In tests:
class = LiveStyle.Compiler.get_css_class(MyComponent, [:button])