Signature
u64 DValue::to_u64(u64 default_value = 0) const
Parameters
u64 : fallback returned when conversion is not possible
return value : converted value or the fallback
Converts strings, f64, bool, pointer, and single-value maps to an unsigned integer. Invalid or empty strings return the default. Negative values clamp to zero and oversized values clamp to u64 max.
Example
DValue value; value = "42"; print(value.to_u64(), "\n");
Output
42