Sha256: 03d46c6915e3121165c73e2817629eda10b483c034ebb9bc58dbed0a5d3979f6
Contents?: true
Size: 550 Bytes
Versions: 22
Compression:
Stored size: 550 Bytes
Contents
module Liquid
module CustomBlocks
class KeyIterator < Block
def initialize(tag_name, markup, tokens)
super
@context_name, @var_name = markup.split(',').map(&:strip)
end
def render(context)
res = ''
iterator = context[@context_name].is_a?(Hash) ? context[@context_name].keys : context[@context_name]
iterator.each.with_index do |key, index|
context['index'] = index
context[@var_name] = key
res += super
end
res
end
end
end
end
Version data entries
22 entries across 22 versions & 1 rubygems