ripgrep: add --no-ignore-exclude flag

complete/_rg

@@ -128,6 +128,10 @@ _rg() {
     '--ignore-file-case-insensitive[process ignore files case insensitively]'
     $no'--no-ignore-file-case-insensitive[process ignore files case sensitively]'
 
+    + '(ignore-exclude)' # Local exclude (ignore)-file options
+    "--no-ignore-exclude[don't respect local exclude (ignore) files]"
+    $no'--ignore-exclude[respect local exclude (ignore) files]'
+
     + '(ignore-global)' # Global ignore-file options
     "--no-ignore-global[don't respect global ignore files]"
     $no'--ignore-global[respect global ignore files]'

doc/rg.1.txt.tpl

@@ -28,8 +28,8 @@ Synopsis
 DESCRIPTION
 -----------
 ripgrep (rg) recursively searches your current directory for a regex pattern.
-By default, ripgrep will respect your .gitignore and automatically skip hidden
-files/directories and binary files.
+By default, ripgrep will respect your .gitignore (and .git/info/exclude)
+and automatically skip hidden files/directories and binary files.
 
 ripgrep's default regex engine uses finite automata and guarantees linear
 time searching. Because of this, features like backreferences and arbitrary

src/app.rs

@@ -594,6 +594,7 @@ pub fn all_args_and_flags() -> Vec<RGArg> {
     flag_no_config(&mut args);
     flag_no_ignore(&mut args);
     flag_no_ignore_dot(&mut args);
+    flag_no_ignore_exclude(&mut args);
     flag_no_ignore_global(&mut args);
     flag_no_ignore_messages(&mut args);
     flag_no_ignore_parent(&mut args);
@@ -1742,6 +1743,26 @@ This flag can be disabled with the --ignore-dot flag.
     args.push(arg);
 }
 
+fn flag_no_ignore_exclude(args: &mut Vec<RGArg>) {
+    const SHORT: &str = "Don't respect local exclusion files.";
+    const LONG: &str = long!("\
+Don't respect ignore files that are manually configured for the repository
+such as git's `.git/info/exclude`).
+
+This flag can be disabled with the --ignore-exclude flag.
+");
+    let arg = RGArg::switch("no-ignore-exclude")
+        .help(SHORT).long_help(LONG)
+        .overrides("ignore-exclude");
+    args.push(arg);
+
+    let arg = RGArg::switch("ignore-exclude")
+        .hidden()
+        .overrides("no-ignore-exclude");
+    args.push(arg);
+}
+
+
 fn flag_no_ignore_global(args: &mut Vec<RGArg>) {
     const SHORT: &str = "Don't respect global ignore files.";
     const LONG: &str = long!("\

src/args.rs

@@ -880,7 +880,7 @@ impl ArgMatches {
             .ignore(!self.no_ignore_dot())
             .git_global(!self.no_ignore_vcs() && !self.no_ignore_global())
             .git_ignore(!self.no_ignore_vcs())
-            .git_exclude(!self.no_ignore_vcs())
+            .git_exclude(!self.no_ignore_vcs() && !self.no_ignore_exclude())
             .ignore_case_insensitive(self.ignore_file_case_insensitive());
         if !self.no_ignore() {
             builder.add_custom_ignore_filename(".rgignore");
@@ -1226,6 +1226,11 @@ impl ArgMatches {
         self.is_present("no-ignore-dot") || self.no_ignore()
     }
 
+    /// Returns true if local exclude (ignore) files should be ignored.
+    fn no_ignore_exclude(&self) -> bool {
+        self.is_present("no-ignore-exclude") || self.no_ignore()
+    }
+
     /// Returns true if global ignore files should be ignored.
     fn no_ignore_global(&self) -> bool {
         self.is_present("no-ignore-global") || self.no_ignore()