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| author | Rémi Verschelde <rverschelde@gmail.com> | 2019-11-11 17:16:28 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-11-11 17:16:28 +0100 |
| commit | e9c267ec05ddf5c9824e83e44bedb4c6be483007 (patch) | |
| tree | 40b6fbb491f17521497881a4ec57a96e8dee27ab | |
| parent | d552f0f1862298039db85600c2f67de3cfdcb227 (diff) | |
| parent | ecd572073c0d2cd18f4bb0f8a23b2da086f02006 (diff) | |
Merge pull request #33540 from Calinou/doc-dictionary-hash-equality
Mention that `Dictionary.hash()` can be used for equality comparisons
| -rw-r--r-- | doc/classes/Dictionary.xml | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/doc/classes/Dictionary.xml b/doc/classes/Dictionary.xml index 831a0bb02f..7cb6b1b754 100644 --- a/doc/classes/Dictionary.xml +++ b/doc/classes/Dictionary.xml @@ -83,7 +83,13 @@ <return type="int"> </return> <description> - Returns a hashed integer value representing the dictionary contents. + Returns a hashed integer value representing the dictionary contents. This can be used to compare dictionaries by value: + [codeblock] + var dict1 = {0: 10} + var dict2 = {0: 10} + # The line below prints `true`, whereas it would have printed `false` if both variables were compared directly. + print(dict1.hash() == dict2.hash()) + [/codeblock] </description> </method> <method name="keys"> |