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Further reducing amount of redundant parentheses.

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Jeremy Ashkenas
2010-08-14 17:52:37 -04:00
parent 9894eeb8e9
commit f496cc229b
6 changed files with 20 additions and 12 deletions
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5
src/nodes.coffee
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@@ -1033,6 +1033,7 @@ exports.WhileNode = class WhileNode extends BaseNode
top = del(o, 'top') and not @returns
o.indent = @idt 1
o.top = true
@condition.parenthetical = yes
cond = @condition.compile(o)
set = ''
unless top
@@ -1417,7 +1418,9 @@ exports.IfNode = class IfNode extends BaseNode
@statement or= !!((o and o.top) or @tags.statement or @bodyNode().isStatement(o) or (@elseBody and @elseBodyNode().isStatement(o)))
compileCondition: (o) ->
(cond.compile(o) for cond in flatten([@condition])).join(' || ')
conditions = flatten [@condition]
conditions[0].parenthetical = yes if conditions.length is 1
(cond.compile(o) for cond in conditions).join(' || ')
compileNode: (o) ->
if @isStatement(o) then @compileStatement(o) else @compileTernary(o)