\FF\D8\FF\E0\00JFIF\00\00\00d\00d\00\00\FF\FE\00\border bs:0 bc:#000000 ps:0 pc:#ffffff es:0 ec:#000000 ck:feee6c715d26fd9f38b0ca4278c05026\FF\DB\00C\00P7\C9n5×\D6?\BDê\9Ds\EBp\9F[`8m\B7)o\B5\E8\E6I\99\FE3]]A2\BA\8Cw\D6E\93\\DEv\C8\009\F2\F1NI?uc\\F5\EA\96k\xN<~buv\EA\C8\D7 \8B\84\CEcxI\BBg\AE\9E=\D6+n\EC\80\C8A\8C\AE\EB\CF\D5\DA\E9"2\A4\B9j5\EB\F3W\B63\96\B30Yu\DA\FC8\ED\DF\E7Ms\FB\F1\8E\B3\FA\EA\E8\E6(\883zs\F2_\8DFk\8Bh \00\8C\DCw\D3R\B5+6X\BA\B2\C4j\AB0\B4\FCMw\C2I\8E\9B\E3\A9~9u\FA\D3l\80\C8%p\EE\FDn2€ \00 $\FEj\C4e\A9\DB\~\95\A7\A5\80EK\BB\8DDsP\00@@AD'k\CF\E8\DB\D2(\80\9AK\D3\85\D6lb\F2\BA\8C*\80\00)\95 59\A3R:\F3\CE"\B6\80\88\00\00i1u4ê\E9\F2á\A6\A2\FACM\93WMb*\E0*\00\00\00\00\00(\A8\80\00\00\80\00\00\00\00\00\00\00\00\00\FF\D9 C/// # frozen_string_literal: true require 'strscan' require 'rubygems/request_set/lockfile/parser' class Gem::RequestSet::Lockfile::Tokenizer Token = Struct.new :type, :value, :column, :line EOF = Token.new :EOF def self.from_file file new File.read(file), file end def initialize input, filename = nil, line = 0, pos = 0 @line = line @line_pos = pos @tokens = [] @filename = filename tokenize input end def make_parser set, platforms Gem::RequestSet::Lockfile::Parser.new self, set, platforms, @filename end def to_a @tokens.map { |token| [token.type, token.value, token.column, token.line] } end def skip type @tokens.shift while not @tokens.empty? and peek.type == type end ## # Calculates the column (by byte) and the line of the current token based on # +byte_offset+. def token_pos byte_offset # :nodoc: [byte_offset - @line_pos, @line] end def empty? @tokens.empty? end def unshift token @tokens.unshift token end def next_token @tokens.shift end alias :shi