contextDiff test failure #12

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1. unsaved commented on Oct 18, 2021

   

   unsaved

   on Oct 18, 2021

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   After editing "difflib.js" to pass n to getGroupedOpcodes to work around Issue #8, the contextDiff output now also misses the change of element at index 10 from "nine" to "changed".

   #!/usr/bin/env node
   
   const difflib = require("difflib");
   
   const origLines =
       ["zero", "one", "two", "three", "four", "five", "six",
        "seven", "eight", "nine", "ten", "eleven",
       "twelve", "thirteen", "fourteen", "fifteen",
       "sixteen", "seventeen", "eighteen", "nineteen"];
   const newLines = origLines.slice();
   newLines.splice(19, 0, "newteen");
   newLines[10] = "changed";
   newLines.splice(3, 1);
   
   console.log("Orig: " + origLines);
   console.log("New: " + newLines);
   console.log(difflib.contextDiff(origLines, newLines,
       { fromfile: "LHS", tofile: "RHS", n: 2, lineterm: "" }
   ).join("\n"));