Example:
If you’ve worked with intent filters, you’ve likely seen the path , pathPrefix , and pathPattern attributes inside a <data> tag. While path and pathPrefix are straightforward, pathPattern introduces a mini-language of wildcards that gives you flexible, powerful matching—but it also comes with a few hidden traps. android pathpattern
| Symbol | Meaning | |--------|---------| | * | Matches zero or more occurrences of the preceding character (but be careful – see below). | | .* | Matches any sequence of characters, including an empty sequence. | Example: If you’ve worked with intent filters, you’ve
Now go forth and link deeply—just watch those slashes. PathPattern is an attribute used within an intent
In this article, we’ll break down how PathPattern works, when to use it, and how to avoid its most common pitfalls. PathPattern is an attribute used within an intent filter’s <data> tag. It allows you to match a subset of a URL’s path using simple wildcard expressions.
In most regex engines, * means "zero or more of the previous character". But in PathPattern , the * acts like a greedy wildcard that matches any sequence of characters .