mirror of
https://github.com/alexpasmantier/television.git
synced 2025-06-06 19:45:23 +00:00
4385317e06
This refactors `television/channels/cable.rs` into two additional submodules: - `television/channels/cable/preview.rs` - `television/channels/cable/prototypes.rs`
544 lines
18 KiB
Rust
544 lines
18 KiB
Rust
use criterion::criterion_group;
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use criterion::{black_box, Criterion};
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use devicons::FileIcon;
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use ratatui::backend::TestBackend;
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use ratatui::layout::Alignment;
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use ratatui::layout::Rect;
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use ratatui::prelude::{Line, Style};
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use ratatui::style::Color;
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use ratatui::widgets::{Block, BorderType, Borders, ListDirection, Padding};
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use ratatui::Terminal;
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use television::action::Action;
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use television::channels::cable::prototypes::CableChannelPrototype;
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use television::channels::entry::into_ranges;
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use television::channels::entry::{Entry, PreviewType};
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use television::channels::OnAir;
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use television::channels::TelevisionChannel;
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use television::config::{Config, ConfigEnv};
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use television::screen::colors::ResultsColorscheme;
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use television::screen::results::build_results_list;
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use television::television::Television;
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use tokio::runtime::Runtime;
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pub fn draw_results_list(c: &mut Criterion) {
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// FIXME: there's probably a way to have this as a benchmark asset
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// possible as a JSON file and to load it for the benchmark using Serde
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// I don't know how exactly right now just having it here instead
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let entries = [
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Entry {
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name: "typeshed/LICENSE".to_string(),
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value: None,
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name_match_ranges: Some(into_ranges(&[0, 1, 2, 3])),
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value_match_ranges: None,
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icon: Some(FileIcon {
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icon: '\u{f016}',
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color: "#7e8e91",
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}),
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line_number: None,
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preview_type: PreviewType::Files,
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},
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Entry {
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name: "typeshed/README.md".to_string(),
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value: None,
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name_match_ranges: Some(into_ranges(&[0, 1, 2, 3])),
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value_match_ranges: None,
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icon: Some(FileIcon {
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icon: '\u{f48a}',
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color: "#dddddd",
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}),
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line_number: None,
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preview_type: PreviewType::Files,
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},
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Entry {
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name: "typeshed/stdlib/re.pyi".to_string(),
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value: None,
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name_match_ranges: Some(into_ranges(&[0, 1, 2, 3])),
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value_match_ranges: None,
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icon: Some(FileIcon {
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icon: '\u{e606}',
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color: "#ffbc03",
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}),
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line_number: None,
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preview_type: PreviewType::Files,
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},
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Entry {
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name: "typeshed/stdlib/io.pyi".to_string(),
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value: None,
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name_match_ranges: Some(into_ranges(&[0, 1, 2, 3])),
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value_match_ranges: None,
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icon: Some(FileIcon {
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icon: '\u{e606}',
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color: "#ffbc03",
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}),
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line_number: None,
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preview_type: PreviewType::Files,
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},
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Entry {
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name: "typeshed/stdlib/gc.pyi".to_string(),
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value: None,
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name_match_ranges: Some(into_ranges(&[0, 1, 2, 3])),
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value_match_ranges: None,
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icon: Some(FileIcon {
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icon: '\u{e606}',
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color: "#ffbc03",
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}),
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line_number: None,
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preview_type: PreviewType::Files,
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},
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Entry {
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name: "typeshed/stdlib/uu.pyi".to_string(),
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value: None,
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name_match_ranges: Some(into_ranges(&[0, 1, 2, 3])),
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value_match_ranges: None,
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icon: Some(FileIcon {
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icon: '\u{e606}',
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color: "#ffbc03",
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}),
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line_number: None,
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preview_type: PreviewType::Files,
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},
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Entry {
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name: "typeshed/stdlib/nt.pyi".to_string(),
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value: None,
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name_match_ranges: Some(into_ranges(&[0, 1, 2, 3])),
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value_match_ranges: None,
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icon: Some(FileIcon {
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icon: '\u{e606}',
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color: "#ffbc03",
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}),
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line_number: None,
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preview_type: PreviewType::Files,
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},
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Entry {
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name: "typeshed/stdlib/dis.pyi".to_string(),
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value: None,
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name_match_ranges: Some(into_ranges(&[0, 1, 2, 3])),
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value_match_ranges: None,
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icon: Some(FileIcon {
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icon: '\u{e606}',
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color: "#ffbc03",
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}),
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line_number: None,
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preview_type: PreviewType::Files,
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},
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Entry {
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name: "typeshed/stdlib/imp.pyi".to_string(),
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value: None,
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name_match_ranges: Some(into_ranges(&[0, 1, 2, 3])),
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value_match_ranges: None,
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icon: Some(FileIcon {
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icon: '\u{e606}',
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color: "#ffbc03",
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}),
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line_number: None,
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preview_type: PreviewType::Files,
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},
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Entry {
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name: "typeshed/stdlib/bdb.pyi".to_string(),
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value: None,
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name_match_ranges: Some(into_ranges(&[0, 1, 2, 3])),
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value_match_ranges: None,
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icon: Some(FileIcon {
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icon: '\u{e606}',
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color: "#ffbc03",
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}),
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line_number: None,
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preview_type: PreviewType::Files,
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},
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Entry {
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name: "typeshed/stdlib/abc.pyi".to_string(),
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value: None,
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name_match_ranges: Some(into_ranges(&[0, 1, 2, 3])),
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value_match_ranges: None,
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icon: Some(FileIcon {
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icon: '\u{e606}',
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color: "#ffbc03",
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}),
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line_number: None,
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preview_type: PreviewType::Files,
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},
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Entry {
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name: "typeshed/stdlib/cgi.pyi".to_string(),
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value: None,
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name_match_ranges: Some(into_ranges(&[0, 1, 2, 3])),
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value_match_ranges: None,
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icon: Some(FileIcon {
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icon: '\u{e606}',
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color: "#ffbc03",
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}),
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line_number: None,
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preview_type: PreviewType::Files,
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},
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Entry {
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name: "typeshed/stdlib/bz2.pyi".to_string(),
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value: None,
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name_match_ranges: Some(into_ranges(&[0, 1, 2, 3])),
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value_match_ranges: None,
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icon: Some(FileIcon {
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icon: '\u{e606}',
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color: "#ffbc03",
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}),
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line_number: None,
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preview_type: PreviewType::Files,
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},
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Entry {
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name: "typeshed/stdlib/grp.pyi".to_string(),
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value: None,
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name_match_ranges: Some(into_ranges(&[0, 1, 2, 3])),
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value_match_ranges: None,
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icon: Some(FileIcon {
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icon: '\u{e606}',
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color: "#ffbc03",
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}),
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line_number: None,
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preview_type: PreviewType::Files,
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},
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Entry {
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name: "typeshed/stdlib/ast.pyi".to_string(),
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value: None,
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name_match_ranges: Some(into_ranges(&[0, 1, 2, 3])),
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value_match_ranges: None,
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icon: Some(FileIcon {
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icon: '\u{e606}',
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color: "#ffbc03",
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}),
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line_number: None,
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preview_type: PreviewType::Files,
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},
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Entry {
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name: "typeshed/stdlib/csv.pyi".to_string(),
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value: None,
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name_match_ranges: Some(into_ranges(&[0, 1, 2, 3])),
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value_match_ranges: None,
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icon: Some(FileIcon {
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icon: '\u{e606}',
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color: "#ffbc03",
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}),
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line_number: None,
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preview_type: PreviewType::Files,
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},
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Entry {
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name: "typeshed/stdlib/pdb.pyi".to_string(),
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value: None,
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name_match_ranges: Some(into_ranges(&[0, 1, 2, 3])),
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value_match_ranges: None,
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icon: Some(FileIcon {
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icon: '\u{e606}',
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color: "#ffbc03",
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}),
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line_number: None,
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preview_type: PreviewType::Files,
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},
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Entry {
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name: "typeshed/stdlib/pwd.pyi".to_string(),
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value: None,
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name_match_ranges: Some(into_ranges(&[0, 1, 2, 3])),
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value_match_ranges: None,
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icon: Some(FileIcon {
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icon: '\u{e606}',
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color: "#ffbc03",
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}),
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line_number: None,
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preview_type: PreviewType::Files,
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},
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Entry {
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name: "typeshed/stdlib/ssl.pyi".to_string(),
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value: None,
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name_match_ranges: Some(into_ranges(&[0, 1, 2, 3])),
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value_match_ranges: None,
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icon: Some(FileIcon {
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icon: '\u{e606}',
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color: "#ffbc03",
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}),
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line_number: None,
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preview_type: PreviewType::Files,
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},
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Entry {
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name: "typeshed/stdlib/tty.pyi".to_string(),
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value: None,
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name_match_ranges: Some(into_ranges(&[0, 1, 2, 3])),
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value_match_ranges: None,
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icon: Some(FileIcon {
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icon: '\u{e606}',
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color: "#ffbc03",
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}),
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line_number: None,
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preview_type: PreviewType::Files,
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},
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Entry {
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name: "typeshed/stdlib/nis.pyi".to_string(),
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value: None,
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name_match_ranges: Some(into_ranges(&[0, 1, 2, 3])),
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value_match_ranges: None,
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icon: Some(FileIcon {
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icon: '\u{e606}',
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color: "#ffbc03",
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}),
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line_number: None,
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preview_type: PreviewType::Files,
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},
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Entry {
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name: "typeshed/stdlib/pty.pyi".to_string(),
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value: None,
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name_match_ranges: Some(into_ranges(&[0, 1, 2, 3])),
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value_match_ranges: None,
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icon: Some(FileIcon {
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icon: '\u{e606}',
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color: "#ffbc03",
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}),
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line_number: None,
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preview_type: PreviewType::Files,
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},
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Entry {
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name: "typeshed/stdlib/cmd.pyi".to_string(),
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value: None,
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name_match_ranges: Some(into_ranges(&[0, 1, 2, 3])),
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value_match_ranges: None,
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icon: Some(FileIcon {
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icon: '\u{e606}',
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color: "#ffbc03",
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}),
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line_number: None,
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preview_type: PreviewType::Files,
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},
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Entry {
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name: "typeshed/tests/utils.py".to_string(),
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value: None,
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name_match_ranges: Some(into_ranges(&[0, 1, 2, 3])),
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value_match_ranges: None,
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icon: Some(FileIcon {
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icon: '\u{e606}',
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color: "#ffbc03",
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}),
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line_number: None,
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preview_type: PreviewType::Files,
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},
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Entry {
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name: "typeshed/pyproject.toml".to_string(),
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value: None,
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name_match_ranges: Some(into_ranges(&[0, 1, 2, 3])),
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value_match_ranges: None,
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icon: Some(FileIcon {
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icon: '\u{e6b2}',
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color: "#9c4221",
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}),
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line_number: None,
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preview_type: PreviewType::Files,
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},
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Entry {
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name: "typeshed/MAINTAINERS.md".to_string(),
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value: None,
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name_match_ranges: Some(into_ranges(&[0, 1, 2, 3])),
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value_match_ranges: None,
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icon: Some(FileIcon {
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icon: '\u{f48a}',
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color: "#dddddd",
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}),
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line_number: None,
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preview_type: PreviewType::Files,
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},
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Entry {
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name: "typeshed/stdlib/enum.pyi".to_string(),
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value: None,
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name_match_ranges: Some(into_ranges(&[0, 1, 2, 3])),
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value_match_ranges: None,
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icon: Some(FileIcon {
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icon: '\u{e606}',
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color: "#ffbc03",
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}),
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line_number: None,
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preview_type: PreviewType::Files,
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},
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Entry {
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name: "typeshed/stdlib/hmac.pyi".to_string(),
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value: None,
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name_match_ranges: Some(into_ranges(&[0, 1, 2, 3])),
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value_match_ranges: None,
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icon: Some(FileIcon {
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icon: '\u{e606}',
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color: "#ffbc03",
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}),
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line_number: None,
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preview_type: PreviewType::Files,
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},
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Entry {
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name: "typeshed/stdlib/uuid.pyi".to_string(),
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value: None,
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name_match_ranges: Some(into_ranges(&[0, 1, 2, 3])),
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value_match_ranges: None,
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icon: Some(FileIcon {
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icon: '\u{e606}',
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color: "#ffbc03",
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}),
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line_number: None,
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preview_type: PreviewType::Files,
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},
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Entry {
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name: "typeshed/stdlib/glob.pyi".to_string(),
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value: None,
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name_match_ranges: Some(into_ranges(&[0, 1, 2, 3])),
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value_match_ranges: None,
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icon: Some(FileIcon {
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icon: '\u{e606}',
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color: "#ffbc03",
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}),
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line_number: None,
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preview_type: PreviewType::Files,
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},
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Entry {
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name: "typeshed/stdlib/_ast.pyi".to_string(),
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value: None,
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name_match_ranges: Some(into_ranges(&[0, 1, 2, 3])),
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value_match_ranges: None,
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icon: Some(FileIcon {
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icon: '\u{e606}',
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color: "#ffbc03",
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}),
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line_number: None,
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preview_type: PreviewType::Files,
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},
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Entry {
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name: "typeshed/stdlib/_csv.pyi".to_string(),
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value: None,
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name_match_ranges: Some(into_ranges(&[0, 1, 2, 3])),
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value_match_ranges: None,
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icon: Some(FileIcon {
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icon: '\u{e606}',
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color: "#ffbc03",
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}),
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line_number: None,
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preview_type: PreviewType::Files,
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},
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Entry {
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name: "typeshed/stdlib/code.pyi".to_string(),
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value: None,
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name_match_ranges: Some(into_ranges(&[0, 1, 2, 3])),
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value_match_ranges: None,
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icon: Some(FileIcon {
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icon: '\u{e606}',
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color: "#ffbc03",
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}),
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line_number: None,
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preview_type: PreviewType::Files,
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},
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Entry {
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name: "typeshed/stdlib/spwd.pyi".to_string(),
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value: None,
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name_match_ranges: Some(into_ranges(&[0, 1, 2, 3])),
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value_match_ranges: None,
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icon: Some(FileIcon {
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icon: '\u{e606}',
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color: "#ffbc03",
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}),
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line_number: None,
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preview_type: PreviewType::Files,
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},
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Entry {
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name: "typeshed/stdlib/_msi.pyi".to_string(),
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value: None,
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name_match_ranges: Some(into_ranges(&[0, 1, 2, 3])),
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value_match_ranges: None,
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icon: Some(FileIcon {
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icon: '\u{e606}',
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color: "#ffbc03",
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}),
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line_number: None,
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preview_type: PreviewType::Files,
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},
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Entry {
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name: "typeshed/stdlib/time.pyi".to_string(),
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value: None,
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icon: Some(FileIcon {
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icon: '\u{e606}',
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color: "#ffbc03",
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}),
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line_number: None,
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preview_type: PreviewType::Files,
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name_match_ranges: Some(into_ranges(&[0, 1, 2, 3])),
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value_match_ranges: None,
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},
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];
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let colorscheme = ResultsColorscheme {
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result_name_fg: Color::Indexed(222),
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result_preview_fg: Color::Indexed(222),
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result_line_number_fg: Color::Indexed(222),
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result_selected_fg: Color::Indexed(222),
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result_selected_bg: Color::Indexed(222),
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match_foreground_color: Color::Indexed(222),
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};
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c.bench_function("results_list", |b| {
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b.iter(|| {
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build_results_list(
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Block::default()
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.title_top(
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Line::from(" Results ").alignment(Alignment::Center),
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)
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.borders(Borders::ALL)
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.border_type(BorderType::Rounded)
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.border_style(Style::default().fg(Color::Blue))
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.style(Style::default())
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.padding(Padding::right(1)),
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&entries,
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None,
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ListDirection::BottomToTop,
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false,
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&colorscheme,
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100,
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);
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});
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});
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}
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pub fn draw(c: &mut Criterion) {
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let width = 250;
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let height = 80;
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let rt = Runtime::new().unwrap();
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c.bench_function("draw", |b| {
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b.to_async(&rt).iter_batched(
|
|
// FIXME: this is kind of hacky
|
|
|| {
|
|
let config = Config::new(&ConfigEnv::init().unwrap()).unwrap();
|
|
let backend = TestBackend::new(width, height);
|
|
let terminal = Terminal::new(backend).unwrap();
|
|
let (tx, _) = tokio::sync::mpsc::unbounded_channel();
|
|
let mut channel = TelevisionChannel::Cable(
|
|
CableChannelPrototype::default().into(),
|
|
);
|
|
channel.find("television");
|
|
// Wait for the channel to finish loading
|
|
let mut tv = Television::new(
|
|
tx, channel, config, None, false, false, false,
|
|
);
|
|
for _ in 0..5 {
|
|
// tick the matcher
|
|
let _ = tv.channel.results(10, 0);
|
|
std::thread::sleep(std::time::Duration::from_millis(10));
|
|
}
|
|
tv.select_next_entry(10);
|
|
let _ = tv.update_preview_state(
|
|
&tv.get_selected_entry(None).unwrap(),
|
|
);
|
|
let _ = tv.update(&Action::Tick);
|
|
(tv, terminal)
|
|
},
|
|
// Measurement
|
|
|(tv, mut terminal)| async move {
|
|
television::draw::draw(
|
|
black_box(&tv.dump_context()),
|
|
black_box(&mut terminal.get_frame()),
|
|
black_box(Rect::new(0, 0, width, height)),
|
|
)
|
|
.unwrap();
|
|
},
|
|
criterion::BatchSize::SmallInput,
|
|
);
|
|
});
|
|
}
|
|
|
|
criterion_group!(benches, draw_results_list, draw);
|