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removing yytext mentions for real this time.

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This commit is contained in:
Jeremy Ashkenas
2010-04-21 23:21:48 -04:00
parent bc0ec9dc07
commit 49824ce1a6
3 changed files with 32 additions and 35 deletions
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24
src/grammar.coffee
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@@ -65,19 +65,19 @@ grammar: {
o "Body TERMINATOR Line", -> $1.push $3
o "Body TERMINATOR"
]
# Expressions and statements, which make up a line in a body.
Line: [
o "Expression"
o "Statement"
]
# Pure statements which cannot be expressions.
Statement: [
o "Return"
o "Throw"
o "BREAK", -> new LiteralNode yytext
o "CONTINUE", -> new LiteralNode yytext
o "BREAK", -> new LiteralNode $1
o "CONTINUE", -> new LiteralNode $1
]
# All the different types of expressions in our language. The basic unit of
@@ -115,22 +115,22 @@ grammar: {
# A literal identifier, a variable name or property.
Identifier: [
o "IDENTIFIER", -> new LiteralNode yytext
o "IDENTIFIER", -> new LiteralNode $1
]
# Alphanumerics are separated from the other **Literal** matchers because
# they can also serve as keys in object literals.
AlphaNumeric: [
o "NUMBER", -> new LiteralNode yytext
o "STRING", -> new LiteralNode yytext
o "NUMBER", -> new LiteralNode $1
o "STRING", -> new LiteralNode $1
]
# All of our immediate values. These can (in general), be passed straight
# through and printed to JavaScript.
Literal: [
o "AlphaNumeric"
o "JS", -> new LiteralNode yytext
o "REGEX", -> new LiteralNode yytext
o "JS", -> new LiteralNode $1
o "REGEX", -> new LiteralNode $1
o "TRUE", -> new LiteralNode true
o "FALSE", -> new LiteralNode false
o "YES", -> new LiteralNode true
@@ -162,7 +162,7 @@ grammar: {
# have to parse comments like any other construct, and identify all of the
# positions in which they can occur in the grammar.
Comment: [
o "COMMENT", -> new CommentNode yytext
o "COMMENT", -> new CommentNode $1
]
# [The existential operator](http://jashkenas.github.com/coffee-script/#existence).
@@ -195,7 +195,7 @@ grammar: {
# A single parameter in a function definition can be ordinary, or a splat
# that hoovers up the remaining arguments.
Param: [
o "PARAM", -> new LiteralNode yytext
o "PARAM", -> new LiteralNode $1
o "Param . . .", -> new SplatNode $1
]
@@ -411,7 +411,7 @@ grammar: {
# A language extension to CoffeeScript from the outside. We simply pass
# it through unaltered.
Extension: [
o "EXTENSION", -> yytext
o "EXTENSION"
]
# The condition portion of a while loop.