Add explicit types for 'nested_parenthesis' #286
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This adds PHPDoc types when accessing the keys of the 'nested_parenthesis' property of tokens. From what I know, the type of that property is always
array<int, int>, but for some reason in the most recent update of Psalm it no longer is able to figure that out, so here we add explicit types for it.I'm not sure if the keys can ever be some other type, but just in case this type allows them to be either string or null also.