$functrace  –  Names and Line Numbers of Callers

$functrace contains the names and line numbers of the locations, where functions are called or where files are sourced.

Links

• The Z Shell manual

Examples

Print $functrace for nested function invocation

1 2 3 4 5

# in a file named "test.zsh" inner() { echo ${functrace[*]}; } outer() { inner; } outer

Output:

1 2	$ zsh test.zsh outer:0 test.zsh:5