Function defineFunctionBuilders

static/katex/katex.js:6245–6261

* Use this to register only the HTML and MathML builders for a function (e.g. * if the function's ParseNode is generated in Parser.js rather than via a * stand-alone handler provided to `defineFunction`).

(_ref2)

 */

function defineFunctionBuilders(_ref2) {
  var type = _ref2.type,
      htmlBuilder = _ref2.htmlBuilder,
      mathmlBuilder = _ref2.mathmlBuilder;
  defineFunction({
    type: type,
    names: [],
    props: {
      numArgs: 0
    },
    handler: function handler() {
      throw new Error('Should never be called.');
    },
    htmlBuilder: htmlBuilder,
    mathmlBuilder: mathmlBuilder
  });
} // Since the corresponding buildHTML/buildMathML function expects a
// list of elements, we normalize for different kinds of arguments

var defineFunction_ordargument = function ordargument(arg) {