replace jest with ava

node_modules/@sinonjs/commons/lib/class-name.js

@@ -1,27 +0,0 @@
-"use strict";
-
-var functionName = require("./function-name");
-
-/**
- * Returns a display name for a value from a constructor
- *
- * @param  {object} value A value to examine
- * @returns {(string|null)} A string or null
- */
-function className(value) {
-    return (
-        (value.constructor && value.constructor.name) ||
-        // The next branch is for IE11 support only:
-        // Because the name property is not set on the prototype
-        // of the Function object, we finally try to grab the
-        // name from its definition. This will never be reached
-        // in node, so we are not able to test this properly.
-        // https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Function/name
-        (typeof value.constructor === "function" &&
-            /* istanbul ignore next */
-            functionName(value.constructor)) ||
-        null
-    );
-}
-
-module.exports = className;