extern/nushell
1
0
Fork 1
mirror of https://github.com/nushell/nushell.git synced 2025-08-09 22:47:43 +02:00
Code Issues Packages Projects Releases Wiki Activity

Highlight matching brackets / parentheses (#6655)

Browse Source 
* [4325] - wip

* [4325] - hightlight only matched symbol

* [4325] - cleanup

* [4325] - match bracket while typing

* [4325] - fix clippy

* [4325] - add bracket highlight configuration

* [4325] - fix working with non-ascii
This commit is contained in:
Max Zhuravsky
2022-10-22 19:55:45 +03:00
committed by GitHub
parent fe7e87ee02
commit 8224ec49bc
4 changed files with 400 additions and 156 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
crates/nu-color-config/src/lib.rs
View File

@ -1,7 +1,9 @@
mod color_config;
mod matching_brackets_style;
mod nu_style;
mod shape_color;
pub use color_config::*;
pub use matching_brackets_style::*;
pub use nu_style::*;
pub use shape_color::*;

30
crates/nu-color-config/src/matching_brackets_style.rs Normal file
View File

@ -0,0 +1,30 @@
use crate::color_config::lookup_ansi_color_style;
use nu_ansi_term::Style;
use nu_protocol::Config;
pub fn get_matching_brackets_style(default_style: Style, conf: &Config) -> Style {
const MATCHING_BRACKETS_CONFIG_KEY: &str = "shape_matching_brackets";
match conf.color_config.get(MATCHING_BRACKETS_CONFIG_KEY) {
Some(int_color) => match int_color.as_string() {
Ok(int_color) => merge_styles(default_style, lookup_ansi_color_style(&int_color)),
Err(_) => default_style,
},
None => default_style,
}
}
fn merge_styles(base: Style, extra: Style) -> Style {
Style {
foreground: extra.foreground.or(base.foreground),
background: extra.background.or(base.background),
is_bold: extra.is_bold || base.is_bold,
is_dimmed: extra.is_dimmed || base.is_dimmed,
is_italic: extra.is_italic || base.is_italic,
is_underline: extra.is_underline || base.is_underline,
is_blink: extra.is_blink || base.is_blink,
is_reverse: extra.is_reverse || base.is_reverse,
is_hidden: extra.is_hidden || base.is_hidden,
is_strikethrough: extra.is_strikethrough || base.is_strikethrough,
}
}