Sha256: 3ede8e1786e7d5392a1f2a14d87fa000c2a5a9e2587f2a9cb3b1191fdc251ba5
Contents?: true
Size: 1.04 KB
Versions: 8
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Stored size: 1.04 KB
Contents
class SCSSBeautifier::Formatters::StringQuotes < SCSSBeautifier::Formatters::Base
def visit_prop(node)
check_quotes(node)
visit_children(node)
end
def check_quotes(node)
return unless node.value.is_a?(Sass::Script::Tree::Literal)
# TODO Check for single or double quote preference
str_without_quotes = extract_string_without_quotes(node.value.value.to_s)
change_to_single_quotes(node) if str_without_quotes && !str_without_quotes.match(/'/)
end
private
STRING_WITHOUT_QUOTES_REGEX = %r{
\A
["'](.*)["'] # Extract text between quotes
\s*\)?\s*;?\s* # Sometimes the Sass parser includes a trailing ) or ;
(//.*)? # Exclude any trailing comments that might have snuck in
\z
}x
def change_to_single_quotes(node)
new_val = node.value.value.to_s.gsub('"', '\'')
node.instance_variable_set(:@value, Sass::Script::Value::String.new(new_val))
end
def extract_string_without_quotes(source)
return unless match = STRING_WITHOUT_QUOTES_REGEX.match(source)
match[1]
end
end
Version data entries
8 entries across 8 versions & 1 rubygems