tokens.rb in qlang-0.0.27182124

- old
+ new

@@ -17,19 +17,18 @@
       # h(x + y) != h * (x + y)
       FUNCV = /(?:#{EMBEDDED_FUNC}|#{USER_FUNC})(?=#{LPRN})/
 
       # VARIABLE
       VAR = /(?:[a-d]|[f-z])/
-      #VAR_MUL2 = /(?!pi)#{VAR}{2}/
+      # VAR_MUL2 = /(?!pi)#{VAR}{2}/
       # #VAR_MUL3 = /(?!#{EMBEDDED_FUNC})#{VAR}{3}/
       # # FIX:
-      #VAR_MUL  = /(?!#{EMBEDDED_FUNC})#{VAR_MUL2}/
+      # VAR_MUL  = /(?!#{EMBEDDED_FUNC})#{VAR_MUL2}/
 
       # # TERM
       # TERM = /(#{NUM}|#{VAR_MUL}|#{VAR_MUL})/
 
-
       # OPE
       PLS = /\+/
       SUB = /-/
       MUL = /\*/
       DIV = /\//
@@ -39,11 +38,10 @@
       VARNUM = /(?:#{NUM}|#{VAR})/
       ANYSP = ' *'
       ANYSTR = /.+/
       NONL = /[^\r\n]/
 
-
       PRN = /(?:#{LPRN}|#{RPRN})/
 
       LBRCS = /\{/
       RBRCS = /\}/
       BRCS = /(?:#{LBRCS}|#{RBRCS})/
@@ -69,10 +67,10 @@
       SCLN_OR_NELN = /(?:#{SCLN}|#{NLIN})/
 
       # TODO: what is better
       class Util
         def self.string_out(str, partition)
-        /#{ANYSP}#{str}(?:#{ANYSP}#{partition}#{ANYSP}#{str})*#{ANYSP}/
+          /#{ANYSP}#{str}(?:#{ANYSP}#{partition}#{ANYSP}#{str})*#{ANYSP}/
         end
 
         def self.func_call(args)
           /#{FUNCV}#{LPRN}#{ANYSP}#{args}#{ANYSP}#{RPRN}/
         end