Minor fixes (#221)

scripts/action

@@ -8,37 +8,37 @@ source "${NAVI_HOME}/scripts/install"
 
 release() {
 
-    TAR_DIR="${NAVI_HOME}/target/tar"
+   TAR_DIR="${NAVI_HOME}/target/tar"
 
-    target="${1:-}"
-    if [[ $target == *"osx"* ]]; then
-        echoerr "OSX cross-compile is impossible. Fallbacking to cargo..."
-        target=""
-    fi
+   target="${1:-}"
+   if [[ $target == *"osx"* ]]; then
+      echoerr "OSX cross-compile is impossible. Fallbacking to cargo..."
+      target=""
+   fi
 
-    cd "$NAVI_HOME"
+   cd "$NAVI_HOME"
 
-    rm -rf "${NAVI_HOME}/target" 2> /dev/null || true
+   rm -rf "${NAVI_HOME}/target" 2> /dev/null || true
 
-    if [ -n "$target" ]; then
-        cargo install cross 2> /dev/null || true
-        cross build --release --locked --target "$target"
-        bin_folder="${target}/release"
-    else 
-        cargo build --release --locked
-        bin_folder="release"
-    fi
+   if [ -n "$target" ]; then
+      cargo install cross 2> /dev/null || true
+      cross build --release --locked --target "$target"
+      bin_folder="${target}/release"
+   else
+      cargo build --release --locked
+      bin_folder="release"
+   fi
 
-    bin_path="${NAVI_HOME}/target/${bin_folder}/navi"
-    chmod +x "$bin_path"
-    mkdir -p "$TAR_DIR" 2> /dev/null || true
+   bin_path="${NAVI_HOME}/target/${bin_folder}/navi"
+   chmod +x "$bin_path"
+   mkdir -p "$TAR_DIR" 2> /dev/null || true
 
-    cp -r "${NAVI_HOME}/cheats" "$TAR_DIR"
-    cp -r "${NAVI_HOME}/shell" "$TAR_DIR"
-    cp "$bin_path" "$TAR_DIR"
+   cp -r "${NAVI_HOME}/cheats" "$TAR_DIR"
+   cp -r "${NAVI_HOME}/shell" "$TAR_DIR"
+   cp "$bin_path" "$TAR_DIR"
 
-    cd "${NAVI_HOME}/target/tar"
-    tar -czf navi.tar.gz *
+   cd "${NAVI_HOME}/target/tar"
+   tar -czf navi.tar.gz *
 
 }
 
@@ -46,5 +46,5 @@ cmd="$1"
 shift
 
 case "$cmd" in
-    "release") release "$@" ;;
+   "release") release "$@" ;;
 esac

scripts/brew

@@ -7,36 +7,36 @@ export NAVI_HOME="$(cd "$(dirname "$0")/.." && pwd)"
 source "${NAVI_HOME}/scripts/install"
 
 gen_formula() {
-    version="$(latest_version_released)"
-    header "version: ${version}"
+   version="$(latest_version_released)"
+   header "version: ${version}"
 
-    header "sha_for x86_64-unknown-linux-musl..."
-    sha_linux="$(sha_for_asset_on_github "$version" "x86_64-unknown-linux-musl")"
+   header "sha_for x86_64-unknown-linux-musl..."
+   sha_linux="$(sha_for_asset_on_github "$version" "x86_64-unknown-linux-musl")"
 
-    header "sha_for x86_64-osx..."
-    sha_osx="$(sha_for_asset_on_github "$version" "x86_64-osx")"
+   header "sha_for x86_64-osx..."
+   sha_osx="$(sha_for_asset_on_github "$version" "x86_64-osx")"
 
-    header "rb..."
-    curl -s https://raw.githubusercontent.com/denisidoro/homebrew-tools/master/navirs.rb \
-        | sed -E "s/version ['\"].*/version '${version}'/" \
-        | awk '!x{x=sub("sha256","sha_osx")}7' \
-        | awk '!x{x=sub("sha256","sha_linux")}7' \
-        | sed -E "s/sha_osx.*/sha256 \"${sha_osx}\"/" \
-        | sed -E "s/sha_linux.*/sha256 \"${sha_linux}\"/"
+   header "rb..."
+   curl -s https://raw.githubusercontent.com/denisidoro/homebrew-tools/master/navirs.rb \
+      | sed -E "s/version ['\"].*/version '${version}'/" \
+      | awk '!x{x=sub("sha256","sha_osx")}7' \
+      | awk '!x{x=sub("sha256","sha_linux")}7' \
+      | sed -E "s/sha_osx.*/sha256 \"${sha_osx}\"/" \
+      | sed -E "s/sha_linux.*/sha256 \"${sha_linux}\"/"
 }
 
 gen_sha() {
-    version="${1:-$(latest_version_released)}"
-    header "version: ${version}"
+   version="${1:-$(latest_version_released)}"
+   header "version: ${version}"
 
-    header "sha_for source..."
-    sha_for_asset_on_github "$version"
+   header "sha_for source..."
+   sha_for_asset_on_github "$version"
 }
 
 cmd="$1"
 shift
 
 case "$cmd" in
-    "formula") gen_formula "$@" ;;
-    "sha") gen_sha "$@" ;;
+   "formula") gen_formula "$@" ;;
+   "sha") gen_sha "$@" ;;
 esac

scripts/docker

@@ -6,6 +6,6 @@ export NAVI_HOME="$(cd "$(dirname "$0")/.." && pwd)"
 cd "$NAVI_HOME"
 
 docker run \
-    -e HOMEBREW_NO_AUTO_UPDATE=1 \
-    -it linuxbrew/alpine \
-    bash -c 'brew install denisidoro/tools/navirs; bash'
+   -e HOMEBREW_NO_AUTO_UPDATE=1 \
+   -it linuxbrew/alpine \
+   bash -c 'brew install denisidoro/tools/navirs; bash'

scripts/fix

@@ -2,7 +2,16 @@
 set -euo pipefail
 
 export NAVI_HOME="$(cd "$(dirname "$0")/.." && pwd)"
+source "${NAVI_HOME}/scripts/install"
 
+header "Cargo nighly fix..."
 cargo +nightly fix --clippy -Z unstable-options 2> /dev/null || true
+
+header "Cargo fix..."
 cargo fix 2> /dev/null || true
+
+header "Cargo fmt..."
 cargo fmt 2> /dev/null || true
+
+header "dot code beautify..."
+find scripts -type f | xargs -I% dot code beautify 2> /dev/null || true

scripts/install

@@ -60,14 +60,14 @@ latest_version_released() {
 }
 
 asset_url() {
-    local -r version="$1"
-    local -r variant="${2:-}"
-   
-    if [[ -n "$variant" ]]; then
-       echo "https://github.com/denisidoro/navi/releases/download/v${version}/navi-${variant}.tar.gz"
-    else
-       echo "https://github.com/denisidoro/navi/archive/v${version}.tar.gz"
-    fi
+   local -r version="$1"
+   local -r variant="${2:-}"
+
+   if [[ -n "$variant" ]]; then
+      echo "https://github.com/denisidoro/navi/releases/download/v${version}/navi-${variant}.tar.gz"
+   else
+      echo "https://github.com/denisidoro/navi/archive/v${version}.tar.gz"
+   fi
 }
 
 download_asset() {
@@ -83,8 +83,8 @@ download_asset() {
 }
 
 sha_for_asset_on_github() {
-    local -r url="$(asset_url "$@")"
-    curl -sL "$url" | sha256 | awk '{print $1}'
+   local -r url="$(asset_url "$@")"
+   curl -sL "$url" | sha256 | awk '{print $1}'
 }
 
 get_target() {
@@ -132,7 +132,7 @@ install_navi() {
       make install
 
    else
-      no_binary_warning 
+      no_binary_warning
       echoerr "You don't have the necessary tools to build it"
       echoerr "Please open an issue at https://github.com/denisidoro/navi"
       echoerr "Aborting..."

scripts/make

@@ -8,23 +8,23 @@ export NAVI_HOME="$(cd "$(dirname "$0")/.." && pwd)"
 source "${NAVI_HOME}/scripts/install"
 
 install() {
-    export SOURCE_DIR="${SOURCE_DIR:-"$(get_source_dir)"}"
-    export BIN_DIR="${BIN_DIR:-"$(get_bin_dir)"}"
-    echoerr "The final binary will be available at ${BIN_DIR}/navi..."
-    "${NAVI_HOME}/scripts/action" release
-    ln -s "${NAVI_HOME}/target/tar/navi" "${BIN_DIR}/navi"
+   export SOURCE_DIR="${SOURCE_DIR:-"$(get_source_dir)"}"
+   export BIN_DIR="${BIN_DIR:-"$(get_bin_dir)"}"
+   echoerr "The final binary will be available at ${BIN_DIR}/navi..."
+   "${NAVI_HOME}/scripts/action" release
+   ln -s "${NAVI_HOME}/target/tar/navi" "${BIN_DIR}/navi"
 }
 
 uninstall() {
-    export SOURCE_DIR="${SOURCE_DIR:-"$(get_source_dir)"}"
-    rm -rf "${NAVI_HOME}/target"
-    rm "$SOURCE_DIR"
+   export SOURCE_DIR="${SOURCE_DIR:-"$(get_source_dir)"}"
+   rm -rf "${NAVI_HOME}/target"
+   rm "$SOURCE_DIR"
 }
 
 cmd="$1"
 shift
 
 case "$cmd" in
-    "install") install "$@" ;;
-    "uninstall") uninstall "$@" ;;
+   "install") install "$@" ;;
+   "uninstall") uninstall "$@" ;;
 esac

src/cheat.rs

@@ -11,6 +11,7 @@ pub struct SuggestionOpts {
     pub header_lines: u8,
     pub column: Option<u8>,
     pub multi: bool,
+    pub delimiter: Option<String>,
 }
 
 pub type Value = (String, Option<SuggestionOpts>);
@@ -27,16 +28,18 @@ fn parse_opts(text: &str) -> SuggestionOpts {
     let mut header_lines: u8 = 0;
     let mut column: Option<u8> = None;
     let mut multi = false;
+    let mut delimiter: Option<String> = None;
 
     let mut parts = text.split(' ');
 
     while let Some(p) = parts.next() {
         match p {
             "--multi" => multi = true,
-            "--header" | "--header-lines" => {
+            "--header" | "--headers" | "--header-lines" => {
                 header_lines = parts.next().unwrap().parse::<u8>().unwrap()
             }
             "--column" => column = Some(parts.next().unwrap().parse::<u8>().unwrap()),
+            "--delimiter" => delimiter = Some(parts.next().unwrap().to_string()),
             _ => (),
         }
     }
@@ -45,6 +48,7 @@ fn parse_opts(text: &str) -> SuggestionOpts {
         header_lines,
         column,
         multi,
+        delimiter,
     }
 }
 
@@ -132,8 +136,8 @@ pub fn read_all(config: &Config, stdin: &mut std::process::ChildStdin) -> HashMa
 
     let current_exe = filesystem::exe_path_string();
     let fallback = format!(
-        "{}/cheats:{}/../cheats:{}/../libexec/cheats",
-        current_exe, current_exe, current_exe
+        "{path}/cheats:{path}/../cheats:{path}/../libexec/cheats",
+        path = current_exe
     );
     let folders_str = config.path.as_ref().unwrap_or(&fallback);
     let folders = folders_str.split(':');

src/cmds/core.rs

@@ -42,7 +42,7 @@ fn extract_from_selections(raw_output: &str, contains_key: bool) -> (&str, &str,
     } else {
         "enter"
     };
-    let mut parts = lines.next().unwrap().split('\t');
+    let mut parts = lines.next().unwrap().split(display::DELIMITER);
     parts.next();
     parts.next();
     parts.next();
@@ -68,10 +68,16 @@ fn prompt_with_suggestions(config: &Config, suggestion: &cheat::Value) -> String
         ..Default::default()
     };
 
+    let mut column: Option<u8> = None;
+    let mut delimiter = r"\s\s+";
+
     if let Some(o) = &suggestion.1 {
         opts.multi = o.multi;
         opts.header_lines = o.header_lines;
-        opts.nth = o.column;
+        column = o.column;
+        if let Some(d) = o.delimiter.as_ref() {
+            delimiter = d.as_str();
+        }
     };
 
     let (output, _) = fzf::call(opts, |stdin| {
@@ -79,7 +85,16 @@ fn prompt_with_suggestions(config: &Config, suggestion: &cheat::Value) -> String
         None
     });
 
-    output
+    if let Some(c) = column {
+        let re = regex::Regex::new(delimiter).unwrap();
+        let mut parts = re.split(output.as_str());
+        for _ in 0..(c - 1) {
+            parts.next().unwrap();
+        }
+        parts.next().unwrap().to_string()
+    } else {
+        output
+    }
 }
 
 fn prompt_without_suggestions(varname: &str) -> String {

src/cmds/preview.rs

@@ -4,7 +4,7 @@ use std::process;
 use crate::display;
 
 fn extract_elements(argstr: &str) -> (&str, &str, &str) {
-    let mut parts = argstr.split('\t').skip(3);
+    let mut parts = argstr.split(display::DELIMITER).skip(3);
     let tags = parts.next().unwrap();
     let comment = parts.next().unwrap();
     let snippet = parts.next().unwrap();

src/display.rs

@@ -5,6 +5,8 @@ static COMMENT_COLOR: color::LightCyan = color::LightCyan;
 static TAG_COLOR: color::LightGreen = color::LightGreen;
 static SNIPPET_COLOR: color::White = color::White;
 
+pub static DELIMITER: char = '\t';
+
 lazy_static! {
     pub static ref WIDTHS: (usize, usize) = get_widths();
 }
@@ -48,7 +50,7 @@ pub fn format_line(
     comment_width: usize,
 ) -> String {
     format!(
-       "{tag_color}{tags_short}\t{comment_color}{comment_short}\t{snippet_color}{snippet_short}\t{tags}\t{comment}\t{snippet}\t\n",
+       "{tag_color}{tags_short}{delimiter}{comment_color}{comment_short}{delimiter}{snippet_color}{snippet_short}{delimiter}{tags}{delimiter}{comment}{delimiter}{snippet}{delimiter}\n",
        tags_short = limit_str(tags, tag_width),
        comment_short = limit_str(comment, comment_width),
        snippet_short = full_snippet,
@@ -57,5 +59,6 @@ pub fn format_line(
        snippet_color = color::Fg(SNIPPET_COLOR),
        tags = tags,
        comment = comment,
+       delimiter = DELIMITER,
        snippet = &full_snippet)
 }

src/fzf.rs

@@ -1,4 +1,5 @@
 use crate::cheat;
+use crate::display;
 use crate::filesystem;
 
 use std::collections::HashMap;
@@ -16,7 +17,6 @@ pub struct Opts<'a> {
     pub multi: bool,
     pub copyable: bool,
     pub suggestions: bool,
-    pub nth: Option<u8>,
 }
 
 impl Default for Opts<'_> {
@@ -32,7 +32,6 @@ impl Default for Opts<'_> {
             multi: false,
             copyable: false,
             suggestions: true,
-            nth: None,
         }
     }
 }
@@ -49,7 +48,7 @@ where
         "--with-nth",
         "1,2,3",
         "--delimiter",
-        "\t",
+        display::DELIMITER.to_string().as_str(),
         "--ansi",
         "--bind",
         "ctrl-j:down,ctrl-k:up",
@@ -87,10 +86,6 @@ where
         c.args(&["--prompt", &p]);
     }
 
-    if let Some(n) = opts.nth {
-        c.args(&["--nth", &n.to_string()]);
-    }
-
     if opts.header_lines > 0 {
         c.args(&["--header-lines", format!("{}", opts.header_lines).as_str()]);
     }