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Add .pow(_) to Num

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This commit is contained in:
underscorediscovery
2016-10-31 17:22:13 -02:30
parent 2650794340
commit 955e92761d
2 changed files with 10 additions and 0 deletions
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6
src/vm/wren_core.c
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@ -644,6 +644,11 @@ DEF_PRIMITIVE(num_atan2)
RETURN_NUM(atan2(AS_NUM(args[0]), AS_NUM(args[1])));
}
DEF_PRIMITIVE(num_pow)
{
RETURN_NUM(pow(AS_NUM(args[0]), AS_NUM(args[1])));
}
DEF_PRIMITIVE(num_fraction)
{
double dummy;
@ -1272,6 +1277,7 @@ void wrenInitializeCore(WrenVM* vm)
PRIMITIVE(vm->numClass, "..(_)", num_dotDot);
PRIMITIVE(vm->numClass, "...(_)", num_dotDotDot);
PRIMITIVE(vm->numClass, "atan(_)", num_atan2);
PRIMITIVE(vm->numClass, "pow(_)", num_pow);
PRIMITIVE(vm->numClass, "fraction", num_fraction);
PRIMITIVE(vm->numClass, "isInfinity", num_isInfinity);
PRIMITIVE(vm->numClass, "isInteger", num_isInteger);

4
test/core/number/pow.wren Normal file
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@ -0,0 +1,4 @@
System.print(2.pow(4)) // expect: 16
System.print(2.pow(10)) // expect: 1024
System.print(1.pow(0)) // expect: 1