Created
January 15, 2017 11:29
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Spidermonkey tags
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| /* | |
| * Type tags stored in the low bits of a jsval. | |
| */ | |
| #define JSVAL_OBJECT 0x0 /* untagged reference to object */ | |
| #define JSVAL_INT 0x1 /* tagged 31-bit integer value */ | |
| #define JSVAL_DOUBLE 0x2 /* tagged reference to double */ | |
| #define JSVAL_STRING 0x4 /* tagged reference to string */ | |
| #define JSVAL_BOOLEAN 0x6 /* tagged boolean value */ |
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