Module: Sass::Script
- Defined in:
- lib/sass/script.rb,
lib/sass/script/bool.rb,
lib/sass/script/node.rb,
lib/sass/script/color.rb,
lib/sass/script/lexer.rb,
lib/sass/script/number.rb,
lib/sass/script/parser.rb,
lib/sass/script/string.rb,
lib/sass/script/funcall.rb,
lib/sass/script/literal.rb,
lib/sass/script/variable.rb,
lib/sass/script/css_lexer.rb,
lib/sass/script/functions.rb,
lib/sass/script/operation.rb,
lib/sass/script/css_parser.rb,
lib/sass/script/interpolation.rb,
lib/sass/script/unary_operation.rb,
lib/sass/script/string_interpolation.rb
Overview
SassScript is code that's embedded in Sass documents to allow for property values to be computed from variables.
This module contains code that handles the parsing and evaluation of SassScript.
Defined Under Namespace
Modules: Functions Classes: Bool, Color, CssLexer, CssParser, Funcall, Interpolation, Lexer, Literal, Node, Number, Operation, Parser, String, StringInterpolation, UnaryOperation, Variable
Class Method Summary collapse
- .equals_warning(types, name, val, guarded, line, offset, filename)
-
.parse(value, line, offset, options = {}) ⇒ Script::Node
Parses a string of SassScript.
Class Method Details
.equals_warning(types, name, val, guarded, line, offset, filename)
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# File 'lib/sass/script.rb', line 53
def self.equals_warning(types, name, val, guarded, line, offset, filename)
Haml::Util.haml_warn <<MESSAGE
DEPRECATION WARNING:
On line #{line}#{", character #{offset}" if offset}#{" of '#{filename}'" if filename}
Setting #{types} with #{"||" if guarded}= has been deprecated and will be removed in version 3.2.
Use "#{name}: #{val}#{" !default" if guarded}" instead.
You can use `sass-convert --in-place --from sass2 file.sass' to convert files automatically.
MESSAGE
end
|
.parse(value, line, offset, options = {}) ⇒ Script::Node
Parses a string of SassScript
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# File 'lib/sass/script.rb', line 33
def self.parse(value, line, offset, options = {})
Parser.parse(value, line, offset, options)
rescue Sass::SyntaxError => e
e.message << ": #{value.inspect}." if e.message == "SassScript error"
e.modify_backtrace(:line => line, :filename => options[:filename])
raise e
end
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