I18n locale

bin/miaou-bash

@@ -318,7 +318,7 @@ function dump_stderr {
     local last_error="${tmp_error[-1]}"
     if [[ "$last_error" =~ $MIAOU_ERROR_REGEX ]]; then
       tmp_error_count=$((tmp_error_count - 1))
-      miaou_debug "<hide_latest_miaou_error line=${last_error} count=$tmp_error_count/>"
+      miaou_debug "<hide_latest_miaou_error count=$tmp_error_count line={${last_error}}/>"
       unset 'tmp_error[-1]'
       if [[ $tmp_error_count == 0 ]]; then
         # IDEA: grab last_stdout and test no carriage_return, cf: ../test/stub/tee_last_line.bash
@@ -653,6 +653,23 @@ function read {
   2>&1 builtin read "$@"
 }
 
+function load_locale {
+  MIAOU_LOCALE="${LANG%%_*}" # Get 'fr' from 'fr_FR.UTF-8'
+  if [[ $MIAOU_LOCALE =~ en|es|fr ]]; then
+    miaou_debug "<load_locale language=$MIAOU_LOCALE LANG=$LANG/>"
+  else
+    # fallback C/POSIX => en.sh
+    MIAOU_LOCALE=en
+    miaou_debug "<load_locale fallback=$MIAOU_LOCALE LANG=$LANG convert_to=C/>"
+    LANG=C
+    export LANG
+  fi
+  local locale_file
+  locale_file="${MIAOU_BASH_DIR}/locales/${MIAOU_LOCALE}.sh"
+  # shellcheck source=/dev/null
+  source "$locale_file"
+}
+
 ## main
 
 set -euo pipefail
@@ -685,6 +702,7 @@ else
     exec 4>/dev/tty
   fi
   exec 3>&2 2>"$MIAOU_BASH_ERROR"
+  load_locale
   miaou_debug "<main file=$BASH_ARGV0 pid=${BASHPID}/>"
 fi