frontend: initial commit

frontend/src/lib/utils/utils.js

@@ -0,0 +1,105 @@
+// @ts-nocheck
+import { quintOut } from "svelte/easing";
+import { crossfade } from "svelte/transition";
+
+export const [send, receive] = crossfade({
+  duration: (d) => Math.sqrt(d * 200),
+
+  // eslint-disable-next-line no-unused-vars
+  fallback(node, params) {
+    const style = getComputedStyle(node);
+    const transform = style.transform === "none" ? "" : style.transform;
+
+    return {
+      duration: 600,
+      easing: quintOut,
+      css: (t) => `
+                transform: ${transform} scale(${t});
+                opacity: ${t}
+            `,
+    };
+  },
+});
+
+/**
+ * Validates an email field
+ * @file lib/utils/helpers/input.validation.ts
+ * @param {string} email - The email to validate
+ */
+export const isValidEmail = (email) => {
+  const EMAIL_REGEX =
+    /[a-z0-9!#$%&'*+/=?^_`{|}~-]+(?:\.[a-z0-9!#$%&'*+/=?^_`{|}~-]+)*@(?:[a-z0-9](?:[a-z0-9-]*[a-z0-9])?\.)+[a-z0-9](?:[a-z0-9-]*[a-z0-9])?/;
+  return EMAIL_REGEX.test(email.trim());
+};
+/**
+ * Validates a strong password field
+ * @file lib/utils/helpers/input.validation.ts
+ * @param {string} password - The password to validate
+ */
+export const isValidPasswordStrong = (password) => {
+  const strongRegex = new RegExp(
+    "^(?=.*[a-z])(?=.*[A-Z])(?=.*[0-9])(?=.*[!@#$%^&*])(?=.{8,})"
+  );
+
+  return strongRegex.test(password.trim());
+};
+/**
+ * Validates a medium password field
+ * @file lib/utils/helpers/input.validation.ts
+ * @param {string} password - The password to validate
+ */
+export const isValidPasswordMedium = (password) => {
+  const mediumRegex = new RegExp(
+    "^(((?=.*[a-z])(?=.*[A-Z]))|((?=.*[a-z])(?=.*[0-9]))|((?=.*[A-Z])(?=.*[0-9])))(?=.{6,})"
+  );
+
+  return mediumRegex.test(password.trim());
+};
+
+/**
+ * Test whether or not an object is empty.
+ * @param {Record<string, string>} obj - The object to test
+ * @returns `true` or `false`
+ */
+
+export function isEmpty(obj) {
+  for (const _i in obj) {
+    return false;
+  }
+  return true;
+}
+/**
+ * Test whether or not an object is empty.
+ * @param {any} obj - The object to test
+ * @returns `true` or `false`
+ */
+
+export function formatError(obj) {
+  const errors = [];
+  if (typeof obj === "object" && obj !== null) {
+    if (Array.isArray(obj)) {
+      obj.forEach((/** @type {Object} */ error) => {
+        Object.keys(error).map((k) => {
+          errors.push({
+            error: error[k],
+            id: Math.random() * 1000,
+          });
+        });
+      });
+    } else {
+      Object.keys(obj).map((k) => {
+        errors.push({
+          error: obj[k],
+          id: Math.random() * 1000,
+        });
+      });
+    }
+  } else {
+    errors.push({
+      error: obj.charAt(0).toUpperCase() + obj.slice(1),
+      id: 0,
+    });
+  }
+
+  return errors;
+}