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-rw-r--r--scalatex/scalaParser/src/main/scala/scalaParser/syntax/Basic.scala51
1 files changed, 0 insertions, 51 deletions
diff --git a/scalatex/scalaParser/src/main/scala/scalaParser/syntax/Basic.scala b/scalatex/scalaParser/src/main/scala/scalaParser/syntax/Basic.scala
deleted file mode 100644
index 8d3232a..0000000
--- a/scalatex/scalaParser/src/main/scala/scalaParser/syntax/Basic.scala
+++ /dev/null
@@ -1,51 +0,0 @@
-package scalaParser
-package syntax
-import acyclic.file
-import org.parboiled2._
-
-trait Basic { self: Parser =>
- object Basic{
- def UnicodeExcape = rule { "\\u" ~ 4.times(HexDigit) }
-
-
- //Numbers and digits
- def HexDigit = rule { Digit | "a" - "f" | "A" - "Z" }
- def Digit = rule { "0" | NonZeroDigit }
- def NonZeroDigit = rule { "1" - "9" }
- def HexNumeral = rule { "0x" ~ oneOrMore(HexDigit) }
- def DecimalNumeral = rule(oneOrMore(Digit))
- def ExponentPart = rule { anyOf("Ee") ~ optional(anyOf("+-")) ~ oneOrMore(Digit) }
- def FloatType = rule { anyOf("FfDd") }
-
- def Parentheses = rule { "(" | ")" | "[" | "]" | "{" | "}" }
- def DelimiterChar = rule { "'" | "\"" | "." | ";" | "," }
-
- def WhitespaceChar = rule { "\u0020" | "\u0009" }
- def Newline = rule { "\r\n" | "\n" }
- def Semi = rule { ';' | oneOrMore(Newline) }
- def OperatorChar = rule {
- anyOf("""!#$%&*+-/:<=>?@\^|~""") |
- CharPredicate.from(_.getType match {
- case Character.OTHER_SYMBOL | Character.MATH_SYMBOL => true; case _ => false
- })
- }
- def Letter = rule { Upper | Lower | CharPredicate.from(c => c.isLetter | c.isDigit) }
- def Lower = rule { "a" - "z" | "$" | "_" | CharPredicate.from(_.isLower) }
- def Upper = rule { "A" - "Z" | CharPredicate.from(_.isUpper) }
- }
- /**
- * Most keywords don't just require the correct characters to match,
- * they have to ensure that subsequent characters *don't* match in
- * order for it to be a keyword. This enforces that rule for key-words
- * (W) and key-operators (O) which have different non-match criteria.
- */
- object Key {
- def W(s: String) = rule {
- str(s) ~ !(Basic.Letter | Basic.Digit)
- }
-
- def O(s: String) = rule {
- str(s) ~ !Basic.OperatorChar
- }
- }
-}