Capy-Bearer Documentation

f32() converts finite text to a 32-bit floating-point value. Invalid, non-finite, or out-of-range text returns opt.fallback. The default fallback is 0.0.

An any value that holds a number converts without text. The result is the same as the result for the text of that number. true converts to 1 and false to 0, also inside an any.

A one-argument numeric conversion rounds directly to f32. Integers above 2^24 can lose precision. For example, f32(16777217) becomes 16777216.

Text conversion trims surrounding whitespace and accepts decimal exponents. It requires a complete finite number. For example, f32("3.5x", fallback: 9.0) returns 9.0. Text outside the finite f32 range uses the fallback. An integer constructor such as s64 truncates a fraction instead of preserving it.

print(f32("1.5"), "\n")

Output

1.5