kotovalexarian-likes-github/jashkenas--coffeescript
1
0
Fork 0
mirror of https://github.com/jashkenas/coffeescript.git synced 2022-11-09 12:23:24 -05:00
Code Releases Activity

Cleaning up.

Browse source
This commit is contained in:
Stan Angeloff 2010-04-26 21:54:31 +03:00
parent 2a3a713811
commit 76f9596f22
2 changed files with 8 additions and 8 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

7
lib/nodes.js
View file

@ -1462,7 +1462,7 @@
this.index = _b[1];
}
this.pattern = this.name instanceof ValueNode;
if (this.index instanceof ObjectNode) {
if (this.index instanceof ValueNode) {
throw new Error('index cannot be a pattern matching expression');
}
this.children = compact([this.body, this.source, this.filter]);
@ -1520,13 +1520,12 @@
svar = scope.free_variable();
index_var = null;
source_part = ("" + svar + " = " + (this.source.compile(o)) + ";\n" + this.tab);
if (name && !this.pattern) {
var_part = ("" + body_dent + name + " = " + svar + "[" + ivar + "];\n");
}
if (this.pattern) {
o.indent = this.idt(1);
o.top = true;
var_part = new AssignNode(this.name, literal(("" + svar + "[" + ivar + "]"))).compile(o) + "\n";
} else if (name) {
var_part = ("" + body_dent + name + " = " + svar + "[" + ivar + "];\n");
}
if (!this.object) {
lvar = scope.free_variable();

9
src/nodes.coffee
View file

@ -1079,10 +1079,10 @@ exports.ForNode: class ForNode extends BaseNode
@step: source.step
@object: !!source.object
[@name, @index]: [@index, @name] if @object
@pattern: @name instanceof ValueNode
throw new Error('index cannot be a pattern matching expression') if @index instanceof ObjectNode
@pattern: @name instanceof ValueNode
throw new Error('index cannot be a pattern matching expression') if @index instanceof ValueNode
@children: compact [@body, @source, @filter]
@returns: false
@returns: false
top_sensitive: ->
true
@ -1122,11 +1122,12 @@ exports.ForNode: class ForNode extends BaseNode
svar: scope.free_variable()
index_var: null
source_part: "$svar = ${ @source.compile(o) };\n$@tab"
var_part: "$body_dent$name = $svar[$ivar];\n" if name and not @pattern
if @pattern
o.indent: @idt 1
o.top: true
var_part: new AssignNode(@name, literal("$svar[$ivar]")).compile(o) + "\n"
else
var_part: "$body_dent$name = $svar[$ivar];\n" if name
if not @object
lvar: scope.free_variable()
step_part: if @step then "$ivar += ${ @step.compile(o) }" else "$ivar++"