Bug #1385 ยป doc_hash.patch
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/*
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* call-seq:
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* Hash[ [key =>|, value]* ] => hash
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* Hash[ key, value, ... ] => hash
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* Hash[ [ [key, value], ... ] ] => hash
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* Hash[ object ] => hash
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*
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* Creates a new hash populated with the given objects. Equivalent to
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* the literal <code>{ <i>key</i>, <i>value</i>, ... }</code>. Keys and
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* values occur in pairs, so there must be an even number of arguments.
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* the literal <code>{ <i>key</i> => <i>value</i>, ... }</code>. In the first
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* form, keys and values occur in pairs, so there must be an even number of arguments.
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* The second and third form take a single argument which is either
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* an array of key-value pairs or an object convertible to a hash.
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*
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* Hash["a", 100, "b", 200] #=> {"a"=>100, "b"=>200}
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* Hash["a" => 100, "b" => 200] #=> {"a"=>100, "b"=>200}
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* { "a" => 100, "b" => 200 } #=> {"a"=>100, "b"=>200}
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* Hash["a", 100, "b", 200] #=> {"a"=>100, "b"=>200}
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* Hash[ [ ["a", 100], ["b", 200] ] ] #=> {"a"=>100, "b"=>200}
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* Hash["a" => 100, "b" => 200] #=> {"a"=>100, "b"=>200}
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*/
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static VALUE
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