#!/bin/bash
# -------------------------------------------------------------------------------------
# IBM Confidential
# 6949-70F, 6949-80D
# © Copyright IBM Corp. 2018, 2024
# US Government Users Restricted Rights - Use, duplication or disclosure restricted by GSA ADP Schedule Contract with IBM Corp.
# -------------------------------------------------------------------------------------

. ./.scripts/loggers/lib/--index-api.sh

_base_getEnvVariableKey_fromLine() {
  local FUNCTION_NAME="_base_getEnvVariableKey_fromLine"

  local PARAM_LINE="${1}"
  _loggers_trace "${FUNCTION_NAME}" "PARAM_LINE: ${PARAM_LINE}"

  local RET_VAL=$(
    echo "${PARAM_LINE}" | awk -F "=" '{print $1}'
  )
  _loggers_trace "${FUNCTION_NAME}" "RET_VAL: ${RET_VAL}"

  echo "${RET_VAL}"
}