Sha256: 396fa2ba21c8f5c47cb5f0221d98bed6c13bb3f6237247215486aaa54e2a5a1f
Contents?: true
Size: 870 Bytes
Versions: 6
Compression:
Stored size: 870 Bytes
Contents
# With if bindings, we need to track each branch, which is on the
# same scope level as the original if statement. We use this class
# to track each branch.
require 'volt/server/binding_setup'
class IfBindingSetup < BindingSetup
def initialize
@branches = []
end
def add_branch(content, template_name)
@branches << [content, template_name]
end
def to_setup_code
branches = @branches.map do |branch|
content = branch[0]
if content == nil
content = nil.inspect
else
content = "Proc.new { #{branch[0]} }"
end
"[#{content}, #{branch[1].inspect}]"
end.join(', ')
# variables are captured for branches, so we must prefix them so they don't conflict.
# page, target, context, id
"lambda { |__p, __t, __c, __id| IfBinding.new(__p, __t, __c, __id, [#{branches}]) }"
end
end
Version data entries
6 entries across 6 versions & 1 rubygems