ea-mapf

Read line by line from input stream and compile small javascript lambdas to transform mapf or filter them. Tiny. No dependencies. Needs nodejs.org version 18+ (using pure native node streams).

Installation

npm install -g ea-mapf

Example

printf %s\\n {1..10} | mapf 's=>Number(s)**3' | filter 's=>Number(s)%2!=0'

produces the output

1
27
125
343
729

Have fun!

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