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Added Python-like .get() method to Dictionary in GDScript #20488

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Added .get() method to Dictionary class in GDScript to return the value if the key exists, or return Null if the key does not exist.
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m 2018-07-30 00:04:32 -04:00
parent 451e5fd051
commit bf1867aaab
4 changed files with 23 additions and 0 deletions
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2
core/variant_call.cpp
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@ -486,6 +486,7 @@ struct _VariantCall {
VCALL_LOCALMEM0R(Dictionary, keys);
VCALL_LOCALMEM0R(Dictionary, values);
VCALL_LOCALMEM1R(Dictionary, duplicate);
VCALL_LOCALMEM2R(Dictionary, get);
VCALL_LOCALMEM2(Array, set);
VCALL_LOCALMEM1R(Array, get);
@ -1679,6 +1680,7 @@ void register_variant_methods() {
ADDFUNC0R(DICTIONARY, ARRAY, Dictionary, keys, varray());
ADDFUNC0R(DICTIONARY, ARRAY, Dictionary, values, varray());
ADDFUNC1R(DICTIONARY, DICTIONARY, Dictionary, duplicate, BOOL, "deep", varray(false));
ADDFUNC2R(DICTIONARY, NIL, Dictionary, get, NIL, "key", NIL, "default", varray(Variant()));
ADDFUNC0R(ARRAY, INT, Array, size, varray());
ADDFUNC0R(ARRAY, BOOL, Array, empty, varray());