Function exports has a Cognitive Complexity of 205 (exceeds 5 allowed). Consider refactoring.

Open

module.exports = function (CodeMirror) {
  /*eslint-disable */
  var Pos = CodeMirror.Pos;

  function SearchCursor(doc, query, pos, caseFold) {

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Function exports has 156 lines of code (exceeds 25 allowed). Consider refactoring.

Open

module.exports = function (CodeMirror) {
  /*eslint-disable */
  var Pos = CodeMirror.Pos;

  function SearchCursor(doc, query, pos, caseFold) {

Function SearchCursor has 91 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  function SearchCursor(doc, query, pos, caseFold) {
    this.atOccurrence = false; this.doc = doc;
    if (caseFold == null && typeof query == "string") caseFold = false;

    pos = pos ? doc.clipPos(pos) : Pos(0, 0);

Function matches has 30 lines of code (exceeds 25 allowed). Consider refactoring.

Open

      this.matches = function(reverse, pos) {
        if (reverse) {
          query.lastIndex = 0;
          var line = doc.getLine(pos.line).slice(0, pos.ch), cutOff = 0, match, start;
          for (;;) {

Consider simplifying this complex logical expression.

Open

        if (reverse) {
          query.lastIndex = 0;
          var line = doc.getLine(pos.line).slice(0, pos.ch), cutOff = 0, match, start;
          for (;;) {
            query.lastIndex = cutOff;

Avoid deeply nested control flow statements.

Open

              if (target[i] != fold(doc.getLine(ln))) return;

Avoid deeply nested control flow statements.

Open

              if (target[i] != fold(doc.getLine(ln))) return;

Avoid deeply nested control flow statements.

Open

              if (match > -1) {
                match = adjustPos(orig, line, match);
                return {from: Pos(pos.line, match), to: Pos(pos.line, match + origQuery.length)};
              }

Avoid deeply nested control flow statements.

Open

               if (match > -1) {
                 match = adjustPos(orig, line, match) + pos.ch;
                 return {from: Pos(pos.line, match), to: Pos(pos.line, match + origQuery.length)};
               }

Avoid too many return statements within this function.

Open

            if (pos.line + (target.length - 1) > doc.lastLine()) return;

Avoid too many return statements within this function.

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            if (fold(line.slice(cut)) != target[0]) return;

Avoid too many return statements within this function.

Open

              if (target[i] != fold(doc.getLine(ln))) return;

Avoid too many return statements within this function.

Open

            return {from: Pos(ln, cut), to: to};

Avoid too many return statements within this function.

Open

            if (fold(doc.getLine(ln).slice(0, origTarget[last].length)) != target[last]) return;

Avoid too many return statements within this function.

Open

            return {from: from, to: Pos(ln, origTarget[last].length)};