Std.Math.Float.asin
1 declaration
fn
asin: Float64 -> Option[Float64]This is a callable function.
What it does
Computes arc sine in radians. Returns None if |x| > 1.
Read the signature
- The text after the name is the type checked by Pudu.
- Read arrows from left to right: inputs come first, and the final type is returned.
- Names inside [ ] are type arguments, such as the item type held by a collection.
- Option holds Some(value) or None when no value is available.