smaller

Author: dezren39

pkgs/roc/platforms/rust-minimal-cli/build

@@ -1,79 +1 @@
-//! This crate provides common functionality common functionality for Roc to interface with `std::env`
 pub mod arg;
-
-use roc_std::{roc_refcounted_noop_impl, RocList, RocRefcounted, RocResult, RocStr};
-use std::borrow::Borrow;
-use std::time::{Duration, SystemTime, UNIX_EPOCH};
-
-pub fn env_dict() -> RocList<(RocStr, RocStr)> {
-    // TODO: can we be more efficient about reusing the String's memory for RocStr?
-    std::env::vars_os()
-        .map(|(key, val)| {
-            (
-                RocStr::from(key.to_string_lossy().borrow()),
-                RocStr::from(val.to_string_lossy().borrow()),
-            )
-        })
-        .collect()
-}
-
-pub fn temp_dir() -> RocList<u8> {
-    let path_os_string_bytes = std::env::temp_dir().into_os_string().into_encoded_bytes();
-
-    RocList::from(path_os_string_bytes.as_slice())
-}
-
-pub fn env_var(roc_str: &RocStr) -> RocResult<RocStr, ()> {
-    // TODO: can we be more efficient about reusing the String's memory for RocStr?
-    match std::env::var_os(roc_str.as_str()) {
-        Some(os_str) => RocResult::ok(RocStr::from(os_str.to_string_lossy().borrow())),
-        None => RocResult::err(()),
-    }
-}
-
-pub fn get_locale() -> RocResult<RocStr, ()> {
-    sys_locale::get_locale().map_or_else(
-        || RocResult::err(()),
-        |locale| RocResult::ok(locale.to_string().as_str().into()),
-    )
-}
-
-pub fn get_locales() -> RocList<RocStr> {
-    const DEFAULT_MAX_LOCALES: usize = 10;
-    let locales = sys_locale::get_locales();
-    let mut roc_locales = RocList::with_capacity(DEFAULT_MAX_LOCALES);
-    for l in locales {
-        roc_locales.push(l.to_string().as_str().into());
-    }
-    roc_locales
-}
-
-#[derive(Debug)]
-#[repr(C)]
-pub struct ReturnArchOS {
-    pub arch: RocStr,
-    pub os: RocStr,
-}
-
-roc_refcounted_noop_impl!(ReturnArchOS);
-
-pub fn current_arch_os() -> ReturnArchOS {
-    ReturnArchOS {
-        arch: std::env::consts::ARCH.into(),
-        os: std::env::consts::OS.into(),
-    }
-}
-
-pub fn posix_time() -> roc_std::U128 {
-    // TODO in future may be able to avoid this panic by using C APIs
-    let since_epoch = SystemTime::now()
-        .duration_since(UNIX_EPOCH)
-        .expect("time went backwards");
-
-    roc_std::U128::from(since_epoch.as_nanos())
-}
-
-pub fn sleep_millis(milliseconds: u64) {
-    let duration = Duration::from_millis(milliseconds);
-    std::thread::sleep(duration);
-}