- Wrap all Alpine.data() object literals in arrow functions (() => ({}))
- This fixes "n.bind is not a function" errors when Alpine initializes components
- Alpine.data() requires a factory function, not a plain object
- Ensures each component instance gets its own closure and proper this binding
Fixed 24 TypeScript files:
- admin.ts, analytics.ts, api.ts, api-explorer-docs.ts
- bookshelf.ts, collection-rules.ts, collections.ts, conflicts.ts
- device-management.ts, docs.ts, header.ts, index.ts
- library.ts, linking.ts, login.ts, password_validation.ts
- profile-modal.ts, profile.ts, queue.ts, register.ts
- search.ts, theme.ts, toast-error.ts, toast.ts, unlinked_books.ts
Before: Alpine.data("name", { method1, method2 })
After: Alpine.data("name", () => ({ method1, method2 }))
This is a critical fix for Alpine.js v3+ where components must be
registered as factory functions to ensure proper reactivity and
prevent binding errors during initialization.
51 lines
1.2 KiB
TypeScript
51 lines
1.2 KiB
TypeScript
import { Alpine } from "./alpine";
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import { applyTheme } from "./theme";
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import { getToken } from "./storage";
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function initIndexTheme(): void {
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// Progressive enhancement: check localStorage immediately
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const savedTheme = localStorage.getItem("theme");
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if (savedTheme && savedTheme !== "tokyo-night") {
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applyTheme(savedTheme);
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}
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}
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function changeTheme(): void {
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const select = document.getElementById("theme-select") as HTMLSelectElement;
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if (!select) return;
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const newTheme = select.value;
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applyTheme(newTheme);
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// Save to localStorage
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localStorage.setItem("theme", newTheme);
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}
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async function checkAuthRedirect(): Promise<void> {
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const token = getToken();
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if (!token) return;
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try {
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const response = await fetch("/api/auth/profile", {
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headers: {
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Authorization: `Bearer ${token}`,
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},
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});
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if (response.ok) {
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// Token is valid, redirect to dashboard
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window.location.href = "/dashboard";
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}
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} catch (error) {
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console.error("Failed to check auth", error);
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}
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}
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export { changeTheme, checkAuthRedirect, initIndexTheme };
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Alpine.data("index", () => ({
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changeTheme,
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checkAuthRedirect,
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initIndexTheme,
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}));
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