Sha256: bfd15887b719635ff1c38931da899f33b733a55cc12e7a94756fb016d69b10a0
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Size: 1.2 KB
Versions: 18
Compression:
Stored size: 1.2 KB
Contents
require 'ruby2js'
module Ruby2JS
module Filter
module TaggedTemplates
include SEXP
def initialize(*args)
super
end
def on_send(node)
target, method, *args = node.children
return super unless target.nil? and es2015
tagged_methods = @options[:template_literal_tags] || [:html, :css]
if tagged_methods.include?(method) && args.length == 1
strnode = process args.first
if strnode.type == :str
# convert regular strings to literal strings
strnode = strnode.updated(:dstr, [s(:str, strnode.children.first.chomp("\n"))])
elsif strnode.type == :dstr
# for literal strings, chomp a newline off the end
if strnode.children.last.type == :str && strnode.children.last.children[0].end_with?("\n")
children = [*strnode.children.take(strnode.children.length - 1), s(:str, strnode.children.last.children[0].chomp)]
strnode = s(:dstr, *children)
end
else
return super
end
S(:taglit, s(:sym, method), strnode)
else
super
end
end
end
DEFAULTS.push TaggedTemplates
end
end
Version data entries
18 entries across 18 versions & 1 rubygems