Function wordRegexp

static/editor.md/lib/codemirror/mode/turtle/turtle.js:18–20

(words)

  var curPunc;

  function wordRegexp(words) {
    return new RegExp("^(?:" + words.join("|") + ")$", "i");
  }
  var ops = wordRegexp([]);
  var keywords = wordRegexp(["@prefix", "@base", "a"]);
  var operatorChars = /[*+\-<>=&|]/;