Sha256: 5564fa52a9bd6a8edf7c2a3e7450a9bd9c95a25bcc5871dfb55279d5f5b0b00b
Contents?: true
Size: 970 Bytes
Versions: 17
Compression:
Stored size: 970 Bytes
Contents
module CloudSesame
module Query
module Domain
class ChainingBlock
attr_reader :_orphan_node, :_scope, :_return
def initialize(_orphan_node, _scope, _return, _block_domain)
@_orphan_node = _orphan_node
@_scope = _scope
@_return = _return
@_block_domain = _block_domain
end
# CLAUSE: NOT
# =========================================
def not(options = {}, &block)
raise missing_block unless block_given?
node = AST::Not.new _scope.context, options
_block_domain(block)._eval _orphan_node, node, &block
_scope << node
_return || node
end
private
def _block_domain(block)
unless @_block_domain && @_block_domain._caller
caller = block.binding.eval("self")
@_block_domain._caller = caller
end
@_block_domain
end
def missing_block
Error::InvalidSyntax.new("#{ orphan_node.class::SYMBOL }.not requires a block")
end
end
end
end
end
Version data entries
17 entries across 17 versions & 1 rubygems