8ed0d84d6a
# Description This PR adds raw string support by using `r#` at the beginning of single quoted strings and `#` at the end. Notice that escapes do not process, even within single quotes, parentheses don't mean anything, $variables don't mean anything. It's just a string. ```nushell ❯ echo r#'one\ntwo (blah) ($var)'# one\ntwo (blah) ($var) ``` Notice how they work without `echo` or `print` and how they work without carriage returns. ```nushell ❯ r#'adsfa'# adsfa ❯ r##"asdfa'@qpejq'## asdfa'@qpejq ❯ r#'asdfasdfasf ∙ foqwejfqo@'23rfjqf'# ``` They also have a special configurable color in the repl. (use single quotes though)  They should work like rust raw literals and allow `r##`, `r###`, `r####`, etc, to help with having one or many `#`'s in the middle of your raw-string. They should work with `let` as well. ```nushell r#'some\nraw\nstring'# | str upcase ``` closes https://github.com/nushell/nushell/issues/5091 # User-Facing Changes <!-- List of all changes that impact the user experience here. This helps us keep track of breaking changes. --> # Tests + Formatting <!-- Don't forget to add tests that cover your changes. Make sure you've run and fixed any issues with these commands: - `cargo fmt --all -- --check` to check standard code formatting (`cargo fmt --all` applies these changes) - `cargo clippy --workspace -- -D warnings -D clippy::unwrap_used -A clippy::needless_collect -A clippy::result_large_err` to check that you're using the standard code style - `cargo test --workspace` to check that all tests pass - `cargo run -- -c "use std testing; testing run-tests --path crates/nu-std"` to run the tests for the standard library > **Note** > from `nushell` you can also use the `toolkit` as follows > ```bash > use toolkit.nu # or use an `env_change` hook to activate it automatically > toolkit check pr > ``` --> # After Submitting <!-- If your PR had any user-facing changes, update [the documentation](https://github.com/nushell/nushell.github.io) after the PR is merged, if necessary. This will help us keep the docs up to date. --> --------- Co-authored-by: WindSoilder <WindSoilder@outlook.com> Co-authored-by: Ian Manske <ian.manske@pm.me> |
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| .. | ||
| tests | ||
| command.rs | ||
| config_files.rs | ||
| ide.rs | ||
| logger.rs | ||
| main.rs | ||
| README.md | ||
| run.rs | ||
| signals.rs | ||
| terminal.rs | ||
| test_bins.rs | ||
| tests.rs | ||
Nushell REPL
This directory contains the main Nushell REPL (read eval print loop) as part of the CLI portion of Nushell, which creates the nu binary itself.
Current versions of the nu binary will use the Nu argument parsing logic to parse the commandline arguments passed to nu, leaving the logic here to be a thin layer around what the core libraries.