$BASH_SOURCE  –  Source File of Functions

$BASH_SOURCE contains paths to the source files, where the functions of $FUNCNAME are defined.

Examples

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a() {
  local i=$((${#FUNCNAME} - 1))
  cat << EOF
  file: ${BASH_SOURCE[i+1]}
  function: ${FUNCNAME[i]}
  executed at: ${BASH_LINENO[i]}
EOF
}
  
a
BashSupport Pro 是一个 支持 $BASH_SOURCE 的 Bash 集成开发工具 – 马上试用
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