`$BASH_SOURCE` – Source File of Functions

$BASH_SOURCE is an array and contains paths to the source files of the functions contained in $FUNCNAME. ${BASH_SOURCE[i]} contains the source file, where the function ${FUNCNAME[i]} is defined.

Examples

Display execution position

a() {
  local i=$((${#FUNCNAME} - 1))
  cat << EOF
  file: ${BASH_SOURCE[i+1]}
  function: ${FUNCNAME[i]}
  executed at: ${BASH_LINENO[i]}
EOF
}
  
a

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$BASH_SOURCE – Source File of Functions

Links

Examples

`$BASH_SOURCE` – Source File of Functions