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refactor the lib.rs of nu-std after the new virtual files PR (#9289)

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Antoine Stevan 2023-05-25 21:43:07 +02:00 committed by GitHub
parent e5ff72120a
commit 3e55addbdd
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GPG Key ID: 4AEE18F83AFDEB23
3 changed files with 25 additions and 58 deletions
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78
crates/nu-std/src/lib.rs
View File

@ -12,61 +12,27 @@ pub fn load_standard_library(
engine_state: &mut nu_protocol::engine::EngineState,
) -> Result<(), miette::ErrReport> {
let (block, delta) = {
// Using full virtual path to avoid potential conflicts with user having 'std' directory
// in their working directory.
let std_dir = PathBuf::from(NU_STDLIB_VIRTUAL_DIR).join("std");
let mut std_files = vec![
(
PathBuf::from(NU_STDLIB_VIRTUAL_DIR)
.join("std")
.join("mod.nu"),
include_str!("../std/mod.nu"),
),
(
PathBuf::from(NU_STDLIB_VIRTUAL_DIR)
.join("std")
.join("dirs.nu"),
include_str!("../std/dirs.nu"),
),
(
PathBuf::from(NU_STDLIB_VIRTUAL_DIR)
.join("std")
.join("dt.nu"),
include_str!("../std/dt.nu"),
),
(
PathBuf::from(NU_STDLIB_VIRTUAL_DIR)
.join("std")
.join("help.nu"),
include_str!("../std/help.nu"),
),
(
PathBuf::from(NU_STDLIB_VIRTUAL_DIR)
.join("std")
.join("iter.nu"),
include_str!("../std/iter.nu"),
),
(
PathBuf::from(NU_STDLIB_VIRTUAL_DIR)
.join("std")
.join("log.nu"),
include_str!("../std/log.nu"),
),
(
PathBuf::from(NU_STDLIB_VIRTUAL_DIR)
.join("std")
.join("testing.nu"),
include_str!("../std/testing.nu"),
),
(
PathBuf::from(NU_STDLIB_VIRTUAL_DIR)
.join("std")
.join("xml.nu"),
include_str!("../std/xml.nu"),
),
("mod.nu", include_str!("../std/mod.nu")),
("dirs.nu", include_str!("../std/dirs.nu")),
("dt.nu", include_str!("../std/dt.nu")),
("help.nu", include_str!("../std/help.nu")),
("iter.nu", include_str!("../std/iter.nu")),
("log.nu", include_str!("../std/log.nu")),
("testing.nu", include_str!("../std/testing.nu")),
("xml.nu", include_str!("../std/xml.nu")),
];
let mut working_set = StateWorkingSet::new(engine_state);
let mut std_virt_paths = vec![];
for (name, content) in std_files.drain(..) {
let name = std_dir.join(name);
let file_id =
working_set.add_file(name.to_string_lossy().to_string(), content.as_bytes());
let virtual_file_id = working_set.add_virtual_path(
@ -76,19 +42,21 @@ pub fn load_standard_library(
std_virt_paths.push(virtual_file_id);
}
// Using full virtual path to avoid potential conflicts with user having 'std' directory
// in their working directory.
let std_dir = PathBuf::from(NU_STDLIB_VIRTUAL_DIR)
.join("std")
.to_string_lossy()
.to_string();
let std_dir = std_dir.to_string_lossy().to_string();
let source = format!(
r#"
# Define the `std` module
module {std_dir}
# Prelude
use std dirs [ enter, shells, g, n, p, dexit ]
use std dirs [
enter
shells
g
n
p
dexit
]
"#
);

2
crates/nu-std/std/testing.nu
View File

@ -5,7 +5,7 @@
# Assert commands and test runner.
#
##################################################################################
export use log.nu
use log.nu
# Universal assert command
#

3
crates/nu-std/tests/test_setup_teardown.nu
View File

@ -1,5 +1,4 @@
use std "log debug"
use std "log error"
use std log
use std "assert"
use std "assert skip"