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Updated rustyline to 6.0.0. Added completion_mode config (#1289)

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* Updated rustyline to 6.0.0. Added completion_mode config

* Formatted completion_mode config
This commit is contained in:
Jacob Gonzalez
2020-01-27 14:41:17 +11:00
committed by Jonathan Turner
parent af51a0e6f0
commit f8be1becf2
6 changed files with 36 additions and 19 deletions
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15
src/cli.rs
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@ -18,8 +18,8 @@ use nu_protocol::{Signature, UntaggedValue, Value};
use log::{debug, log_enabled, trace};
use rustyline::error::ReadlineError;
use rustyline::{
self, config::Configurer, config::EditMode, At, Cmd, ColorMode, Config, Editor, KeyPress,
Movement, Word,
self, config::Configurer, config::EditMode, At, Cmd, ColorMode, CompletionType, Config, Editor,
KeyPress, Movement, Word,
};
use std::error::Error;
use std::io::{BufRead, BufReader, Write};
@ -419,6 +419,17 @@ pub async fn cli() -> Result<(), Box<dyn Error>> {
rl.set_edit_mode(edit_mode);
let completion_mode = config::config(Tag::unknown())?
.get("completion_mode")
.map(|s| match s.value.expect_string() {
"list" => CompletionType::List,
"circular" => CompletionType::Circular,
_ => CompletionType::Circular,
})
.unwrap_or(CompletionType::Circular);
rl.set_completion_type(completion_mode);
let colored_prompt = {
#[cfg(feature = "starship-prompt")]
{

4
src/shell/helper.rs
View File

@ -204,3 +204,7 @@ impl Painter {
}
impl rustyline::Helper for Helper {}
// Use default validator for normal single line behaviour
// In the future we can implement this for custom multi-line support
impl rustyline::validate::Validator for Helper {}