Sha256: 20cc12a525261a93ef4df5531198b674dcbd3af0248ebd5e427e726c04b2cb57
Contents?: true
Size: 520 Bytes
Versions: 7
Compression:
Stored size: 520 Bytes
Contents
module SCSSLint
# Checks for invalid hexadecimal colors.
class Linter::HexValidation < Linter
include LinterRegistry
def visit_script_string(node)
return unless node.type == :identifier
node.value.scan(/(#\h+)/) do |match|
check_hex(match.first, node)
end
end
private
HEX_REGEX = /(#(\h{3}|\h{6}))(?!\h)/
def check_hex(hex, node)
return if HEX_REGEX.match(hex)
add_lint(node, "Colors must have either three or six digits: `#{hex}`")
end
end
end
Version data entries
7 entries across 7 versions & 1 rubygems