github/coffeescript
1
1
Fork 0
mirror of https://github.com/jashkenas/coffeescript.git synced 2026-02-18 19:34:27 -05:00
Code Issues Packages Projects Releases Wiki Activity

fixing allowing empty functions like () ->

Browse Source
This commit is contained in:
Jeremy Ashkenas
2010-02-15 18:03:00 -05:00
parent 3f6eceac77
commit e7291f57ba
4 changed files with 89 additions and 83 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
lib/coffee_script/grammar.js
View File

@@ -118,13 +118,13 @@
return new OpNode('!!', $2);
}), o("- Expression", (function() {
return new OpNode('-', $2);
})), {
}), {
prec: 'UMINUS'
}, o("+ Expression", (function() {
}), o("+ Expression", (function() {
return new OpNode('+', $2);
})), {
}), {
prec: 'UPLUS'
}, o("NOT Expression", function() {
}), o("NOT Expression", function() {
return new OpNode('not', $2);
}), o("~ Expression", function() {
return new OpNode('~', $2);
@@ -230,7 +230,9 @@
})
],
// The parameters to a function definition.
ParamList: [o("Param", function() {
ParamList: [o("", function() {
return [];
}), o("Param", function() {
return [$1];
}), o("ParamList , Param", function() {
return $1.concat([$3]);