V: Import Module Issue

[ejtizado]

V version:
OS: linux, Linux version 5.4.38-gentoo (root@plasma) (gcc version 9.3.0 (Gentoo 9.3.0 p2)) #7 SMP Sat May 30 02:30:58 CEST 2020

What did you do?

module check

pub struct Point {
pub mut:
    x   int
    y   int
}

pub struct Line {
pub mut:
    ps  []Point
}

module main

import check { Point Line }


fn main() {
    p0 := Point  {x: 10 y: 10}
    p1 := Point  {x: 50 y: 10}

    ln := Line {
        ps: [p0, p1]
    }

}

What did you expect to see?
No problem

What did you see instead?

error: cannot assign to field `ps`: expected `[]check.Point`, not `[]Point`
    9 | 
   10 |     ln := Line {
   11 |         ps: [p0, p1]

[StunxFS]

try this:

module main

import check { Point, Line }

fn main() {
    p0 := Point  {x: 10 y: 10}
    p1 := Point  {x: 50 y: 10}

    ln := Line {
        ps: [p0, p1]
    }
}

[ejtizado]

@StunxFS same error
This is not critical. I avoid the problem using

p0 := check.Point {10,10}

but if V permits the import of Point and Line, the use of check.Point is not elegant to a promising language as V.
I also compile a V progam and lost memory, I try to find how I can repeat the code for simple to report!! But this is another history...

[StunxFS]

I also compile a V progam and lost memory, I try to find how I can repeat the code for simple to report!! But this is another history...

Uff...

This is not critical. I avoid the problem using

p0 := check.Point {10,10}

but if V permits the import of Point and Line, the use of check.Point is not elegant to a promising
language as V.

I'd say the custom symbol import system is a work in progress.

[serkonda7]

As far as I remember this issue was fixed a long time ago. Please run v up and try again.

[StunxFS]

As far as I remember this issue was fixed a long time ago. Please run v up and try again.

[JalonSolov]

Most recent version of V as of 7 hours ago (6 hours before your last comment) is V 0.1.29 a2fc198, so you do not have the latest version. That's why @serkonda7 suggested doing v up first.

[ejtizado]

Updating V...
V self compiling ...
Current V version:
V 0.1.29 785bf40

xxxx.v:10:5: warning: unused variable: `ln`
    8 |     p1 := Point  {x: 50 y: 10}
    9 | 
   10 |     ln := Line {
      |     ~~
   11 |         ps: [p0, p1]
   12 |     }
xxxx.v:11:9: error: cannot assign to field `ps`: expected `[]check.Point`, not `[]Point`
    9 | 
   10 |     ln := Line {
   11 |         ps: [p0, p1]
      |         ~~~~~~~~~~~~
   12 |     }
   13 |

Same result!