Vue.js 3 and Firebase for Beginners - Filters and Global Properties

The video tutorial addresses formatting issues in a pizza ordering app, focusing on inconsistent decimal places in order totals. It introduces the concept of global properties in Vue 3 to create reusable filters, specifically a format money function for currency formatting. The tutorial further enhances this by using the JavaScript Intl object for language-sensitive number formatting, allowing for locale-specific currency displays.

What is the main issue with the formatting of prices when the quantity is increased?

How can global properties be utilized in Vue components?

What is the purpose of the formatMoney function in the context of this text?

Explain how the JavaScript Intl object improves currency formatting.

Describe how currency formatting varies across different locales.

What are the different options that can be passed to the Intl.NumberFormat method?

What changes need to be made to remove hardcoded currency symbols in the application?