support default values of function arguments #93

New Issue

sb10q · 2021-11-11T19:43:30+08:00

sb10q commented

2021-11-11 19:43:30 +08:00

This program (nac3standalone) should work:

@extern
def output_int(x: int32):
    ...

def foo(x: int32 = 1):
    output_int(x)

def run() -> int32:
    foo()
    return 0

Currently:

thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: "Expected more arguments at line 9 column 8"', nac3standalone/src/main.rs:89:35

This program (nac3standalone) should work: ```python @extern def output_int(x: int32): ... def foo(x: int32 = 1): output_int(x) def run() -> int32: foo() return 0 ``` Currently: ``` thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: "Expected more arguments at line 9 column 8"', nac3standalone/src/main.rs:89:35 ```

pca006132 commented

2021-11-11 20:13:22 +08:00

@ychenfo forgot to handle default values in toplevel/composer.rs.