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Fix busy poll with reedline (#387)

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Fixes #386

Makes the changes to accept https://github.com/nushell/reedline/pull/188

Change CLI option EQ_PROMPT_ANIMATE_MS to binary EQ_PROMPT_ANIMATE
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Stefan Holderbach 2021-11-30 16:59:54 +01:00 committed by GitHub
parent c17e1473db
commit 3916ac4165
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2 changed files with 10 additions and 11 deletions
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2
Cargo.lock generated
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@ -2125,7 +2125,7 @@ dependencies = [
[[package]] [[package]]
name = "reedline" name = "reedline"
version = "0.2.0" version = "0.2.0"
source = "git+https://github.com/nushell/reedline?branch=main#75d9b4b52d0ea60334ef96d49cd00002acc5720c" source = "git+https://github.com/nushell/reedline?branch=main#2bc7046066f3d3f2a9a538fc3d546adf1e5d4b28"
dependencies = [ dependencies = [
"chrono", "chrono",
"crossterm", "crossterm",

19
src/main.rs
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@ -230,16 +230,15 @@ fn main() -> Result<()> {
//Reset the ctrl-c handler //Reset the ctrl-c handler
ctrlc.store(false, Ordering::SeqCst); ctrlc.store(false, Ordering::SeqCst);
// Get animation milliseconds every loop, if not set, the animation const EQ_PROMPT_ANIMATE_DEFAULT: bool = true;
// is defaulted to 1 second. If set to some non-number value, // Toggle prompt animation
// like "OFF", then the animation is disabled. If set to some number let animate = match std::env::var("EQ_PROMPT_ANIMATE") {
// like "5000" then the animation will run at 5 seconds. Ok(ms_str) => match ms_str.as_str() {
let animate_ms = match std::env::var("EQ_PROMPT_ANIMATE_MS") { "ON" | "1" => true,
Ok(ms_str) => match ms_str.parse::<u64>() { "OFF" | "0" => false,
Ok(ms_int) => Some(ms_int), _ => EQ_PROMPT_ANIMATE_DEFAULT,
_ => None,
}, },
_ => Some(1000), _ => EQ_PROMPT_ANIMATE_DEFAULT,
}; };
let line_editor = Reedline::create() let line_editor = Reedline::create()
@ -250,7 +249,7 @@ fn main() -> Result<()> {
.with_highlighter(Box::new(NuHighlighter { .with_highlighter(Box::new(NuHighlighter {
engine_state: engine_state.clone(), engine_state: engine_state.clone(),
})) }))
.with_repaint(animate_ms) .with_animation(animate)
// .with_completion_action_handler(Box::new( // .with_completion_action_handler(Box::new(
// ListCompletionHandler::default().with_completer(Box::new(completer)), // ListCompletionHandler::default().with_completer(Box::new(completer)),
// )) // ))