module Babl::Operators::Enter::DSL
Public Instance Methods
_()
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Simple convenience alias
# File lib/babl/operators/enter.rb, line 37 def _ enter end
_?()
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Simple convenience alias
# File lib/babl/operators/enter.rb, line 42 def _? enter? end
enter()
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Navigate to a property whose name is inferred based on parent object()'s key
# File lib/babl/operators/enter.rb, line 23 def enter construct_node { |node, context| raise Errors::InvalidTemplate, 'No key to enter into' unless context.key?(:key) Nodes::Nav.new(context[:key], node) }.reset_key.reset_continue end
enter?()
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Navigate to a property whose name is inferred based on parent object()'s key + '?'
# File lib/babl/operators/enter.rb, line 32 def enter? construct_context(&KEY_QUESTIONIFIER).enter end
Protected Instance Methods
reset_key()
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Clear contextual information about current property name for the rest of the chain
# File lib/babl/operators/enter.rb, line 49 def reset_key construct_context { |context| next context unless context.key?(:key) context.reject { |k, _v| :key == k } } end