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reverting the grammar to the pre-slice notation.

This commit is contained in:
Jeremy Ashkenas 2010-03-30 20:11:40 -04:00
parent 864275f07e
commit 572aa4e98f
3 changed files with 98 additions and 118 deletions
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10
lib/grammar.js
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@ -340,18 +340,10 @@
})
],
// The slice literal.
Slice: [o("INDEX_START . . Expression INDEX_END", function() {
return new RangeNode(null, $4);
}), o("INDEX_START Expression . . INDEX_END", function() {
return new RangeNode($2, null);
}), o("INDEX_START Expression . . Expression INDEX_END", function() {
Slice: [o("INDEX_START Expression . . Expression INDEX_END", function() {
return new RangeNode($2, $5);
}), o("INDEX_START . . . Expression INDEX_END", function() {
return new RangeNode(null, $5, true);
}), o("INDEX_START Expression . . . Expression INDEX_END", function() {
return new RangeNode($2, $6, true);
}), o("INDEX_START . . . INDEX_END", function() {
return new RangeNode(null, null, true);
})
],
// The array literal.

198
lib/parser.js
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File diff suppressed because one or more lines are too long

8
src/grammar.coffee
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@ -328,12 +328,8 @@ grammar: {
# The slice literal.
Slice: [
o "INDEX_START . . Expression INDEX_END", -> new RangeNode null, $4
o "INDEX_START Expression . . INDEX_END", -> new RangeNode $2, null
o "INDEX_START Expression . . Expression INDEX_END", -> new RangeNode $2, $5
o "INDEX_START . . . Expression INDEX_END", -> new RangeNode null, $5, true
o "INDEX_START Expression . . . Expression INDEX_END", -> new RangeNode $2, $6, true
o "INDEX_START . . . INDEX_END", -> new RangeNode null, null, true
o "INDEX_START Expression . . Expression INDEX_END", -> new RangeNode $2, $5
o "INDEX_START Expression . . . Expression INDEX_END", -> new RangeNode $2, $6, true
]
# The array literal.