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Size: 869 Bytes
Versions: 13
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Stored size: 869 Bytes
Contents
module SCSSLint
# Checks for unnecessary leading zeros in numeric values with decimal points.
class Linter::LeadingZero < Linter
include LinterRegistry
def visit_script_string(node)
return unless node.type == :identifier
non_string_values = remove_quoted_strings(node.value).split
non_string_values.each do |value|
if number = value[/\b(0\.\d+)/, 1]
add_leading_zero_lint(node, number)
end
end
end
def visit_script_number(node)
if node.original_string =~ /^0\./
add_leading_zero_lint(node, node.original_string)
end
end
private
def add_leading_zero_lint(node, number)
trimmed_number = number[/^[^\.]+(.*)$/, 1]
add_lint(node, "`#{number}` should be written without a leading zero " <<
"as `#{trimmed_number}`")
end
end
end
Version data entries
13 entries across 13 versions & 1 rubygems