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| -rw-r--r-- | challenge-091/abigail/node/ch-1.js | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/challenge-091/abigail/node/ch-1.js b/challenge-091/abigail/node/ch-1.js new file mode 100644 index 0000000000..898e085e2b --- /dev/null +++ b/challenge-091/abigail/node/ch-1.js @@ -0,0 +1,15 @@ +// +// Read STDIN. Split on newlines, filter out empty lines, +// split each line on white space, then call "show" +// + require ("fs") +. readFileSync (0) // Read all. +. toString () // Turn it into a string. +. split ("\n") // Split on newlines. +. filter (_ => _ . length) // Filter out empty lines. +. map (_ => _ . replace (/([0-9])\1*/g, + (mtch, p1) => mtch . length + p1)) + // Replace +. map (_ => process . stdout . write (_ + "\n")) + // Print +; |