class Hanami::Routing::Resource::Nested
Helper class to calculate nested path
@api private @since 0.4.0
Constants
- SEPARATOR
@api private @since 0.4.0
Public Class Methods
new(resource_name, resource)
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@api private @since 0.4.0
# File lib/hanami/routing/resource/nested.rb, line 15 def initialize(resource_name, resource) @resource_name = resource_name.to_s.split(SEPARATOR) @resource = resource @path = [] _calculate(@resource_name.dup, @resource) end
Public Instance Methods
to_path()
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@api private @since 0.4.0
# File lib/hanami/routing/resource/nested.rb, line 24 def to_path @path.reverse!.pop @resource_name.zip(@path).flatten.join end
Private Instance Methods
_calculate(param_wildcard, resource = nil)
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@api private @since 0.4.0
# File lib/hanami/routing/resource/nested.rb, line 33 def _calculate(param_wildcard, resource = nil) return if resource.nil? @path << resource.wildcard_param(param_wildcard.pop) _calculate(param_wildcard, resource.parent) end