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Contents
module SCSSLint
# Stores a location of {Lint} in a source.
class Location
include Comparable
attr_reader :line, :column, :length
# @param line [Integer] One-based index
# @param column [Integer] One-based index
# @param length [Integer] Number of characters, including the first character
def initialize(line = 1, column = 1, length = 1)
raise ArgumentError, "Line must be more than 0, passed #{line}" if line < 1
raise ArgumentError, "Column must be more than 0, passed #{column}" if column < 1
raise ArgumentError, "Length must be more than 0, passed #{length}" if length < 1
@line = line
@column = column
@length = length
end
def ==(other)
[:line, :column, :length].all? do |attr|
send(attr) == other.send(attr)
end
end
alias_method :eql?, :==
def <=>(other)
[:line, :column, :length].each do |attr|
result = send(attr) <=> other.send(attr)
return result unless result == 0
end
0
end
end
end
Version data entries
34 entries across 34 versions & 3 rubygems