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Fix memoized subject from context description another way

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The other method gave a strange compiler error when running specs.
Something to do with "K" not having an inspect method.

In /usr/share/crystal/src/hash.cr:1826:13

 1826 | key.inspect(io)
            ^------
Error: undefined method 'inspect' for K
This commit is contained in:
Michael Miller 2020-02-16 19:50:20 -07:00
parent 86c8d6549a
commit 3aaab0e74f
1 changed files with 1 additions and 11 deletions
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12
src/spectator/dsl/groups.cr
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@ -24,17 +24,7 @@ module Spectator
{{what}} {{what}}
end end
@%wrapper : ::Spectator::TypedValueWrapper({{what}})? subject { described_class.new }
def subject(*args)
if (wrapper = @%wrapper)
wrapper.value
else
described_class.new(*args).tap do |value|
@%wrapper = ::Spectator::TypedValueWrapper.new(value)
end
end
end
{% else %} {% else %}
def _spectator_implicit_subject(*args) def _spectator_implicit_subject(*args)
{{what}} {{what}}