Created
May 12, 2017 08:45
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List all known functions
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# as long as your functions are located in files mentioned in the "in" clause of the for below | |
# and as long as functions are following the same pattern of "function_name() {" with a single comment above, | |
# the function below will list them all in a nice way | |
# lists all known functions | |
functions() { | |
for f in ~/.dockerfunc ~/.functions ~/bash/.extra_* | |
do | |
awk '/[^\W].*\(\)\W*\{$/{if (a && a !~ /[^\W].*\(\)\W*\{$/) \ | |
print "\033[1;32m" sprintf("%-30s", substr($0,1,index($0,"(")-1)) "\033[0m\033[1;34m" substr(a,3) "\033[0m (" FILENAME LINE ")" \ | |
} {a=$0}' $f | |
done | |
} |
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