Method exec_pos

compiler/src/modules/vm/handlers/arith.rs:100–118

(&mut self, rip: usize, cache: &mut OpcodeCache, chunk: &SSAChunk, slots: &mut [Val])

    }

    fn exec_pos(&mut self, rip: usize, cache: &mut OpcodeCache, chunk: &SSAChunk, slots: &mut [Val]) -> Result<(), VmErr> {
        let v = self.pop()?;
        // instance `__pos__` takes precedence over numeric coercion.
        if let Some(r) = self.try_call_dunder(v, "__pos__", &[], chunk, slots)? {
            self.record_dunder_hit(rip, cache, v, "__pos__", 1);
            self.push(r);
            return Ok(());
        }
        let result = if v.is_float() {
            v
        } else if let Some(i) = self.as_i128(v) {
            // bool drops its tag to int; plain ints round-trip unchanged.
            self.int_to_val(Some(i))?
        } else {
            return Err(cold_type("unary + requires a number"));
        };
        self.push(result);
        Ok(())
    }

    fn exec_mod(&mut self, a: Val, b: Val, chunk: &SSAChunk, slots: &mut [Val]) -> Result<Val, VmErr> {
        // `str % args` is printf-style formatting, not modulo.