Function classdef

Scripts/ace/worker-javascript.js:5757–5772

(isStatement)

  });

  function classdef(isStatement) {
    if (!state.option.inESNext()) {
      warning("W104", state.tokens.curr, "class");
    }
    if (isStatement) {
      this.name = identifier();
      addlabel(this.name, { type: "unused", token: state.tokens.curr });
    } else if (state.tokens.next.identifier && state.tokens.next.value !== "extends") {
      this.name = identifier();
      this.namedExpr = true;
    } else {
      this.name = state.nameStack.infer();
    }
    classtail(this);
    return this;
  }

  function classtail(c) {
    var strictness = state.directive["use strict"];