I have the following project structure:

src
├── main.rs
├── lib.rs
└── display
  └──  mod.rs
└── tetromino
  ├── mod.rs
  ├── tetromino.rs
  ├── characters.rs
  └── line.rs

And in lib.rs I have this function:

pub fn move_to_built(
    tetromino: &mut Tetromino,
    built_tetrominoes: &mut [[TetrominoCharacter; WIDTH]; HEIGHT],
) {
    if tetromino.stationary {
        for character in &tetromino.first_line.characters {
            let x = character.x;
            let y = character.y;
            built_tetrominoes[y as usize][x as usize] = *character;
        }
        for character in &tetromino.second_line.characters {
            let x = character.x;
            let y = character.y;
            built_tetrominoes[y as usize][x as usize] = *character;
        }
        for character in &tetromino.third_line.characters {
            let x = character.x;
            let y = character.y;
            built_tetrominoes[y as usize][x as usize] = *character;
        }
        for character in &tetromino.fourth_line.characters {
            let x = character.x;
            let y = character.y;
            built_tetrominoes[y as usize][x as usize] = *character;
        }
    }
}

And in dispay/mod.rs I’m calling it in this function

use crate::move_to_built;
use crate::Tetromino;
use crate::TetrominoCharacter;

pub fn display_screen(...) {
    move_to_built(current_tetromino, built_tetroinoes);
    ...
}       

Yet I’m getting the following error:

unresolved import `crate::move_to_built`
no `move_to_built` in the root

I’ve already searched and tried to fix it, yet I can’t seem to find a way to fix it.

Thanks!

I wanted the function to be appropriately called given that it is public and I’m using use crate::move_to_built to import it. However this didn’t worked and I get an unresolved_import error