Sha256: 6903f92408452122ab654dec7839dd9a2869be5ac19006c0390392726de148b9
Contents?: true
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Versions: 33
Compression:
Stored size: 1.39 KB
Contents
require 'ruby2js'
module Ruby2JS
module Filter
module MatchAll
include SEXP
# ensure matchAll is before Functions in the filter list
def self.reorder(filters)
if \
defined? Ruby2JS::Filter::Functions and
filters.include? Ruby2JS::Filter::Functions
then
filters = filters.dup
matchAll = filters.delete(Ruby2JS::Filter::MatchAll)
filters.insert filters.index(Ruby2JS::Filter::Functions), matchAll
else
filters
end
end
def on_block(node)
return super if es2020
# only process each/forEach blocks
call = node.children.first
return super unless
[:each, :forEach].include? call.children[1] and
call.children.first.type == :send and
node.children[1].children.length == 1
# only process matchAll requests with simple expressions
call = call.children.first
return super unless
call.children[1] == :matchAll and
call.children[2].type == :send and
call.children[2].children.first == nil and
call.children[2].children.length == 2
process s(:while,
s(:lvasgn, node.children[1].children[0].children[0],
s(:send, call.children[2], :exec, call.children.first)),
node.children[2])
end
end
DEFAULTS.push MatchAll
end
end
Version data entries
33 entries across 33 versions & 1 rubygems