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improving readability a bit

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matehat
2010-03-22 02:02:04 -04:00
parent 296808d4d3
commit 74bcd898e7
2 changed files with 13 additions and 14 deletions
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15
src/nodes.coffee
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@@ -708,21 +708,18 @@ exports.AssignNode: class AssignNode extends BaseNode
assigns: ["$@tab$val_var = ${ value.compile(o) };"]
o.top: true
o.as_statement: true
splatted: false
splat: false
for obj, i in @variable.base.objects
idx: i
[obj, idx]: [obj.value, obj.variable.base] if @variable.is_object()
access_class: if @variable.is_array() then IndexNode else AccessorNode
if obj instanceof SplatNode and not splatted
val: literal(obj.compile_value(o, val_var, (oindex: @variable.base.objects.indexOf(obj)),
if obj instanceof SplatNode and not splat
val: literal(obj.compile_value(o, val_var,
(oindex: @variable.base.objects.indexOf(obj)),
(olength: @variable.base.objects.length) - oindex - 1))
splatted: true
splat: true
else
if typeof idx isnt 'object'
if splatted
idx: literal("${val_var}.length - ${olength - idx}")
else
idx: literal(idx)
idx: literal(if splat then "${val_var}.length - ${olength - idx}" else idx) if typeof idx isnt 'object'
val: new ValueNode(literal(val_var), [new access_class(idx)])
assigns.push(new AssignNode(obj, val).compile(o))
code: assigns.join("\n")