feat:node-modules

node_modules/mathjs/lib/esm/function/statistics/utils/improveErrorMessage.js

@@ -0,0 +1,25 @@
+import { typeOf } from '../../../utils/is.js';
+
+/**
+ * Improve error messages for statistics functions. Errors are typically
+ * thrown in an internally used function like larger, causing the error
+ * not to mention the function (like max) which is actually used by the user.
+ *
+ * @param {Error} err
+ * @param {String} fnName
+ * @param {*} [value]
+ * @return {Error}
+ */
+export function improveErrorMessage(err, fnName, value) {
+  // TODO: add information with the index (also needs transform in expression parser)
+  var details;
+  if (String(err).includes('Unexpected type')) {
+    details = arguments.length > 2 ? ' (type: ' + typeOf(value) + ', value: ' + JSON.stringify(value) + ')' : ' (type: ' + err.data.actual + ')';
+    return new TypeError('Cannot calculate ' + fnName + ', unexpected type of argument' + details);
+  }
+  if (String(err).includes('complex numbers')) {
+    details = arguments.length > 2 ? ' (type: ' + typeOf(value) + ', value: ' + JSON.stringify(value) + ')' : '';
+    return new TypeError('Cannot calculate ' + fnName + ', no ordering relation is defined for complex numbers' + details);
+  }
+  return err;
+}