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recording else_body as a child of IfNode, when added after the face

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Jeremy Ashkenas
2010-02-13 09:44:12 -05:00
parent 13b2dc8d31
commit 785c4fb5a0
2 changed files with 2 additions and 0 deletions
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1
lib/coffee_script/nodes.js
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@@ -1182,6 +1182,7 @@
// Rewrite a chain of IfNodes to add a default case as the final else. // Rewrite a chain of IfNodes to add a default case as the final else.
add_else: function add_else(exprs) { add_else: function add_else(exprs) {
this.is_chain() ? this.else_body.add_else(exprs) : (this.else_body = exprs && exprs.unwrap()); this.is_chain() ? this.else_body.add_else(exprs) : (this.else_body = exprs && exprs.unwrap());
this.children.push(exprs);
return this; return this;
}, },
// If the else_body is an IfNode itself, then we've got an if-else chain. // If the else_body is an IfNode itself, then we've got an if-else chain.

1
src/nodes.coffee
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@@ -960,6 +960,7 @@ IfNode: exports.IfNode: inherit Node, {
# Rewrite a chain of IfNodes to add a default case as the final else. # Rewrite a chain of IfNodes to add a default case as the final else.
add_else: (exprs) -> add_else: (exprs) ->
if @is_chain() then @else_body.add_else(exprs) else @else_body: exprs and exprs.unwrap() if @is_chain() then @else_body.add_else(exprs) else @else_body: exprs and exprs.unwrap()
@children.push(exprs)
this this
# If the else_body is an IfNode itself, then we've got an if-else chain. # If the else_body is an IfNode itself, then we've got an if-else chain.