Print current chrome version on Linux

chrome_version.bash

#!/usr/bin/env bash

candidates=(
    "chromium"
    "google-chrome"
    "google-chrome-stable"
    "chromium-browser"
)

(for c in "${candidates[@]}"; do
    if ! command -v "$c" &> /dev/null; then
        continue
    fi
    $c --version | awk 'match($0, /[0-9.]{10,20}/) {print substr($0, RSTART+0, RLENGTH)}'
 done) | sort -n | head -1

exit 0

chrome_version.sh

#!/usr/bin/env sh

set -- "chromium" "google-chrome" "google-chrome-stable" "chromium-browser"

(for c in "$@"; do
    if ! command -v "$c" > /dev/null 2>&1; then
        continue
    fi
    $c --version | awk 'match($0, /[0-9.]{10,20}/) {print substr($0, RSTART+0, RLENGTH)}'
done) | sort -n | head -1

exit 0