mirror of
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61ec153bcd
warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration) --> src/output/escape.rs:4:1 | 4 | pub fn escape<'a>(string: String, bits: &mut Vec<ANSIString<'a>>, good: Style, bad: Style) { | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | warning: this lifetime isn't used in the function definition --> src/output/escape.rs:4:15 | 4 | pub fn escape<'a>(string: String, bits: &mut Vec<ANSIString<'_>>, good: Style, bad: Style) { | ^^ | warning: single-character string constant used as pattern --> src/output/table.rs:310:41 | 310 | if file.starts_with(":") { | ^^^ help: try using a `char` instead: `':'` | warning: single-character string constant used as pattern --> src/output/table.rs:310:41 | 310 | if file.starts_with(":") { | ^^^ help: try using a `char` instead: `':'` | warning: methods called `new` usually return `Self` --> src/output/render/git.rs:38:5 | 38 | fn new(&self) -> Style; | ^^^^^^^^^^^^^^^^^^^^^^^ | warning: this lifetime isn't used in the function definition --> src/output/icons.rs:40:22 | 40 | pub fn iconify_style<'a>(style: Style) -> Style { | ^^ | warning: lint `clippy::find_map` has been removed: this lint has been replaced by `manual_find_map`, a more specific lint --> src/main.rs:11:10 | 11 | #![allow(clippy::find_map)] | ^^^^^^^^^^^^^^^^ | warning: redundant else block --> src/fs/dir.rs:124:18 | 124 | else { | __________________^ 125 | | return None 126 | | } | |_____________^ | warning: redundant else block --> src/options/view.rs:60:18 | 60 | else { | __________________^ 61 | | // the --tree case is handled by the DirAction parser later 62 | | return Ok(Self::Details(details)); 63 | | } | |_____________^ | warning: all variants have the same postfix: `Bytes` --> src/output/table.rs:170:1 | 170 | / pub enum SizeFormat { 171 | | 172 | | /// Format the file size using **decimal** prefixes, such as “kilo”, 173 | | /// “mega”, or “giga”. ... | 181 | | JustBytes, 182 | | } | |_^ | warning: all variants have the same postfix: `Bytes` --> src/output/table.rs:171:1 | 171 | / pub enum SizeFormat { 172 | | 173 | | /// Format the file size using **decimal** prefixes, such as “kilo”, 174 | | /// “mega”, or “giga”. ... | 182 | | JustBytes, 183 | | } | |_^ | warning: useless use of `format!` --> src/options/mod.rs:181:50 | 181 | return Err(OptionsError::Unsupported(format!( | __________________________________________________^ 182 | | "Options --git and --git-ignore can't be used because `git` feature was disabled in this build of exa" 183 | | ))); | |_____________^ help: consider using `.to_string()`: `"Options --git and --git-ignore can't be used because `git` feature was disabled in this build of exa".to_string()` | warning: stripping a prefix manually --> src/fs/filter.rs:287:33 | 287 | if n.starts_with('.') { &n[1..] } | ^^^^^^^ | warning: case-sensitive file extension comparison --> src/info/filetype.rs:24:19 | 24 | file.name.ends_with(".ninja") || | ^^^^^^^^^^^^^^^^^^^ |
144 lines
5.0 KiB
Rust
144 lines
5.0 KiB
Rust
//! Tests for various types of file (video, image, compressed, etc).
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//!
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//! Currently this is dependent on the file’s name and extension, because
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//! those are the only metadata that we have access to without reading the
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//! file’s contents.
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use ansi_term::Style;
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use crate::fs::File;
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use crate::output::icons::FileIcon;
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use crate::theme::FileColours;
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#[derive(Debug, Default, PartialEq)]
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pub struct FileExtensions;
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impl FileExtensions {
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/// An “immediate” file is something that can be run or activated somehow
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/// in order to kick off the build of a project. It’s usually only present
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/// in directories full of source code.
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#[allow(clippy::case_sensitive_file_extension_comparisons)]
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fn is_immediate(&self, file: &File<'_>) -> bool {
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file.name.to_lowercase().starts_with("readme") ||
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file.name.ends_with(".ninja") ||
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file.name_is_one_of( &[
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"Makefile", "Cargo.toml", "SConstruct", "CMakeLists.txt",
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"build.gradle", "pom.xml", "Rakefile", "package.json", "Gruntfile.js",
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"Gruntfile.coffee", "BUILD", "BUILD.bazel", "WORKSPACE", "build.xml",
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"webpack.config.js", "meson.build", "composer.json", "RoboFile.php", "PKGBUILD",
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"Justfile", "Procfile", "Dockerfile", "Containerfile", "Vagrantfile", "Brewfile",
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"Gemfile", "Pipfile", "build.sbt", "mix.exs", "bsconfig.json", "tsconfig.json",
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])
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}
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fn is_image(&self, file: &File<'_>) -> bool {
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file.extension_is_one_of( &[
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"png", "jpeg", "jpg", "gif", "bmp", "tiff", "tif",
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"ppm", "pgm", "pbm", "pnm", "webp", "raw", "arw",
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"svg", "stl", "eps", "dvi", "ps", "cbr", "jpf",
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"cbz", "xpm", "ico", "cr2", "orf", "nef", "heif",
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])
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}
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fn is_video(&self, file: &File<'_>) -> bool {
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file.extension_is_one_of( &[
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"avi", "flv", "m2v", "m4v", "mkv", "mov", "mp4", "mpeg",
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"mpg", "ogm", "ogv", "vob", "wmv", "webm", "m2ts", "heic",
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])
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}
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fn is_music(&self, file: &File<'_>) -> bool {
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file.extension_is_one_of( &[
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"aac", "m4a", "mp3", "ogg", "wma", "mka", "opus",
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])
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}
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// Lossless music, rather than any other kind of data...
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fn is_lossless(&self, file: &File<'_>) -> bool {
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file.extension_is_one_of( &[
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"alac", "ape", "flac", "wav",
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])
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}
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fn is_crypto(&self, file: &File<'_>) -> bool {
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file.extension_is_one_of( &[
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"asc", "enc", "gpg", "pgp", "sig", "signature", "pfx", "p12",
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])
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}
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fn is_document(&self, file: &File<'_>) -> bool {
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file.extension_is_one_of( &[
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"djvu", "doc", "docx", "dvi", "eml", "eps", "fotd", "key",
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"keynote", "numbers", "odp", "odt", "pages", "pdf", "ppt",
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"pptx", "rtf", "xls", "xlsx",
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])
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}
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fn is_compressed(&self, file: &File<'_>) -> bool {
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file.extension_is_one_of( &[
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"zip", "tar", "Z", "z", "gz", "bz2", "a", "ar", "7z",
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"iso", "dmg", "tc", "rar", "par", "tgz", "xz", "txz",
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"lz", "tlz", "lzma", "deb", "rpm", "zst",
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])
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}
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fn is_temp(&self, file: &File<'_>) -> bool {
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file.name.ends_with('~')
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|| (file.name.starts_with('#') && file.name.ends_with('#'))
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|| file.extension_is_one_of( &[ "tmp", "swp", "swo", "swn", "bak", "bk" ])
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}
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fn is_compiled(&self, file: &File<'_>) -> bool {
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if file.extension_is_one_of( &[ "class", "elc", "hi", "o", "pyc", "zwc", "ko" ]) {
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true
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}
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else if let Some(dir) = file.parent_dir {
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file.get_source_files().iter().any(|path| dir.contains(path))
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}
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else {
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false
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}
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}
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}
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impl FileColours for FileExtensions {
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fn colour_file(&self, file: &File<'_>) -> Option<Style> {
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use ansi_term::Colour::*;
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Some(match file {
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f if self.is_temp(f) => Fixed(244).normal(),
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f if self.is_immediate(f) => Yellow.bold().underline(),
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f if self.is_image(f) => Fixed(133).normal(),
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f if self.is_video(f) => Fixed(135).normal(),
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f if self.is_music(f) => Fixed(92).normal(),
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f if self.is_lossless(f) => Fixed(93).normal(),
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f if self.is_crypto(f) => Fixed(109).normal(),
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f if self.is_document(f) => Fixed(105).normal(),
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f if self.is_compressed(f) => Red.normal(),
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f if self.is_compiled(f) => Fixed(137).normal(),
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_ => return None,
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})
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}
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}
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impl FileIcon for FileExtensions {
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fn icon_file(&self, file: &File<'_>) -> Option<char> {
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use crate::output::icons::Icons;
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if self.is_music(file) || self.is_lossless(file) {
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Some(Icons::Audio.value())
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}
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else if self.is_image(file) {
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Some(Icons::Image.value())
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}
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else if self.is_video(file) {
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Some(Icons::Video.value())
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}
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else {
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None
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}
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}
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}
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