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Size: 1.22 KB
Versions: 7
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Contents
module Ruby2JS
class Converter
# (hash
# (pair
# (sym :name)
# (str "value")))
handle :hash do |*pairs|
pairs.map! do |node|
raise NotImplementedError, "kwsplat" if node.type == :kwsplat
begin
block_this, block_depth = @block_this, @block_depth
@block_this, @block_depth = false, 0
left, right = node.children
if left.type == :prop
result = []
if right[:get]
result << "get #{left.children[0]}#{
parse(right[:get]).sub(/^function/,'')}"
end
if right[:set]
result << "set #{left.children[0]}#{
parse(right[:set]).sub(/^function/,'')}"
end
result
else
key = parse left
key = $1 if key =~ /\A"([a-zA-Z_$][a-zA-Z_$0-9]*)"\Z/
"#{key}: #{parse right}"
end
ensure
@block_this, @block_depth = block_this, block_depth
end
end
pairs.flatten!
if pairs.map {|item| item.length+2}.reduce(&:+).to_i < @width-10
"{#{ pairs.join(', ') }}"
else
"{#@nl#{ pairs.join(",#@ws") }#@nl}"
end
end
end
end
Version data entries
7 entries across 7 versions & 1 rubygems