1 files changed, 57 insertions, 0 deletions
diff --git a/extra/completions/alacritty.bash b/extra/completions/alacritty.bash
new file mode 100644
index 00000000..086e3cdc
--- /dev/null
+++ b/extra/completions/alacritty.bash
@@ -0,0 +1,57 @@
+#/usr/bin/env bash
+
+# Load completion function
+complete -F _alacritty alacritty
+
+# Completion function
+_alacritty()
+{
+    local cur prev prevprev opts
+    COMPREPLY=()
+    cur="${COMP_WORDS[COMP_CWORD]}"
+    prev="${COMP_WORDS[COMP_CWORD-1]}"
+    prevprev="${COMP_WORDS[COMP_CWORD-2]}"
+    opts="-h --help -V --version --live-config-reload --no-live-config-reload --persistent-logging --print-events -q -qq -v -vv -vvv --ref-test -e --command --config-file -d --dimensions --position -t --title --working-directory"
+
+    # If `--command` or `-e` is used, stop completing
+    for i in "${!COMP_WORDS[@]}"; do
+        if [[ "${COMP_WORDS[i]}" == "--command" ]] \
+            || [[ "${COMP_WORDS[i]}" == "-e" ]] \
+            && [[ "${#COMP_WORDS[@]}" -gt "$(($i + 2))" ]]
+        then
+            return 0
+        fi
+    done
+
+    # Make sure the Y dimension isn't completed
+    if [[ "${prevprev}" == "--dimensions" ]] || [[ "${prevprev}" == "-d" ]]; then
+        return 0
+    fi
+
+    # Match the previous word
+    case "${prev}" in
+        --command | -e)
+            # Complete all commands in $PATH
+            COMPREPLY=( $(compgen -c -- "${cur}") )
+            return 0;;
+        --config-file)
+            # Path based completion
+            local IFS=$'\n'
+            compopt -o filenames
+            COMPREPLY=( $(compgen -f -- "${cur}") )
+            return 0;;
+        --dimensions | -d | --title | -t)
+            # Don't complete here
+            return 0;;
+        --working-directory)
+            # Directory completion
+            local IFS=$'\n'
+            compopt -o filenames
+            COMPREPLY=( $(compgen -d -- "${cur}") )
+            return 0;;
+    esac
+
+    # Show all flags if there was no previous word
+    COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
+    return 0
+}