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Move to using clippy (#1142)

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* Clippy fixes

* Finish converting to use clippy

* fix warnings in new master

* fix windows

* fix windows

Co-authored-by: Artem Vorotnikov <artem@vorotnikov.me>
This commit is contained in:
Jonathan Turner
2019-12-31 20:36:08 +13:00
committed by GitHub
parent 8093612cac
commit 72838cc083
93 changed files with 754 additions and 852 deletions
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99
crates/nu_plugin_textview/src/main.rs
View File

@ -38,7 +38,7 @@ impl Plugin for TextView {
}
fn paint_textview(
draw_commands: &Vec<DrawCommand>,
draw_commands: &[DrawCommand],
starting_row: usize,
use_color_buffer: bool,
) -> usize {
@ -148,8 +148,8 @@ fn scroll_view_lines_if_needed(draw_commands: Vec<DrawCommand>, use_color_buffer
loop {
if let Some(ev) = sync_stdin.next() {
match ev {
InputEvent::Keyboard(k) => match k {
if let InputEvent::Keyboard(k) = ev {
match k {
KeyEvent::Esc => {
break;
}
@ -187,8 +187,7 @@ fn scroll_view_lines_if_needed(draw_commands: Vec<DrawCommand>, use_color_buffer
paint_textview(&draw_commands, starting_row, use_color_buffer);
}
_ => {}
},
_ => {}
}
}
}
@ -220,71 +219,67 @@ fn scroll_view(s: &str) {
fn view_text_value(value: &Value) {
let value_anchor = value.anchor();
match &value.value {
UntaggedValue::Primitive(Primitive::String(ref s)) => {
if let Some(source) = value_anchor {
let extension: Option<String> = match source {
AnchorLocation::File(file) => {
let path = Path::new(&file);
path.extension().map(|x| x.to_string_lossy().to_string())
}
AnchorLocation::Url(url) => {
let url = url::Url::parse(&url);
if let Ok(url) = url {
let url = url.clone();
if let Some(mut segments) = url.path_segments() {
if let Some(file) = segments.next_back() {
let path = Path::new(file);
path.extension().map(|x| x.to_string_lossy().to_string())
} else {
None
}
if let UntaggedValue::Primitive(Primitive::String(ref s)) = &value.value {
if let Some(source) = value_anchor {
let extension: Option<String> = match source {
AnchorLocation::File(file) => {
let path = Path::new(&file);
path.extension().map(|x| x.to_string_lossy().to_string())
}
AnchorLocation::Url(url) => {
let url = url::Url::parse(&url);
if let Ok(url) = url {
if let Some(mut segments) = url.path_segments() {
if let Some(file) = segments.next_back() {
let path = Path::new(file);
path.extension().map(|x| x.to_string_lossy().to_string())
} else {
None
}
} else {
None
}
} else {
None
}
//FIXME: this probably isn't correct
AnchorLocation::Source(_source) => None,
};
}
//FIXME: this probably isn't correct
AnchorLocation::Source(_source) => None,
};
match extension {
Some(extension) => {
// Load these once at the start of your program
let ps: SyntaxSet =
syntect::dumps::from_binary(include_bytes!("assets/syntaxes.bin"));
match extension {
Some(extension) => {
// Load these once at the start of your program
let ps: SyntaxSet =
syntect::dumps::from_binary(include_bytes!("assets/syntaxes.bin"));
if let Some(syntax) = ps.find_syntax_by_extension(&extension) {
let ts: ThemeSet =
syntect::dumps::from_binary(include_bytes!("assets/themes.bin"));
let mut h = HighlightLines::new(syntax, &ts.themes["OneHalfDark"]);
if let Some(syntax) = ps.find_syntax_by_extension(&extension) {
let ts: ThemeSet =
syntect::dumps::from_binary(include_bytes!("assets/themes.bin"));
let mut h = HighlightLines::new(syntax, &ts.themes["OneHalfDark"]);
let mut v = vec![];
for line in s.lines() {
let ranges: Vec<(Style, &str)> = h.highlight(line, &ps);
let mut v = vec![];
for line in s.lines() {
let ranges: Vec<(Style, &str)> = h.highlight(line, &ps);
for range in ranges {
v.push(DrawCommand::DrawString(range.0, range.1.to_string()));
}
v.push(DrawCommand::NextLine);
for range in ranges {
v.push(DrawCommand::DrawString(range.0, range.1.to_string()));
}
scroll_view_lines_if_needed(v, true);
} else {
scroll_view(s);
v.push(DrawCommand::NextLine);
}
}
_ => {
scroll_view_lines_if_needed(v, true);
} else {
scroll_view(s);
}
}
} else {
scroll_view(s);
_ => {
scroll_view(s);
}
}
} else {
scroll_view(s);
}
_ => {}
}
}