luaur-cli-lib 0.1.2

use crate::enums::navigation_status::NavigationStatus;
use crate::functions::get_current_working_directory::get_current_working_directory;
use crate::functions::get_module_path::get_module_path;
use crate::functions::is_absolute_path::is_absolute_path;
use crate::functions::normalize_path::normalize_path;
use crate::records::vfs_navigator::VfsNavigator;
use luaur_common::macros::luau_assert::LUAU_ASSERT;

impl VfsNavigator {
    pub fn reset_to_path(&mut self, path: &str) -> NavigationStatus {
        let normalized_path = normalize_path(path);

        if is_absolute_path(&normalized_path) {
            self.module_path = get_module_path(&normalized_path);
            self.absolute_module_path = self.module_path.clone();

            let first_slash = normalized_path.find('/');
            LUAU_ASSERT!(first_slash.is_some());
            self.absolute_path_prefix = normalized_path
                .get(..first_slash.unwrap())
                .unwrap_or("")
                .to_string();
        } else {
            let cwd = get_current_working_directory();
            if cwd.is_none() {
                return NavigationStatus::NotFound;
            }

            self.module_path = get_module_path(&normalized_path);
            let joined_path = normalize_path(&format!("{}/{}", cwd.unwrap(), normalized_path));
            self.absolute_module_path = get_module_path(&joined_path);

            let first_slash = joined_path.find('/');
            LUAU_ASSERT!(first_slash.is_some());
            self.absolute_path_prefix = joined_path
                .get(..first_slash.unwrap())
                .unwrap_or("")
                .to_string();
        }

        self.update_real_paths()
    }
}