types.rs — tailwindcss Source File

Source Code

/*!
The types module provides a way of associating globs on file names to file
types.

This can be used to match specific types of files. For example, among
the default file types provided, the Rust file type is defined to be `*.rs`
with name `rust`. Similarly, the C file type is defined to be `*.{c,h}` with
name `c`.

Note that the set of default types may change over time.

# Example

This shows how to create and use a simple file type matcher using the default
file types defined in this crate.

```
use ignore::types::TypesBuilder;

let mut builder = TypesBuilder::new();
builder.add_defaults();
builder.select("rust");
let matcher = builder.build().unwrap();

assert!(matcher.matched("foo.rs", false).is_whitelist());
assert!(matcher.matched("foo.c", false).is_ignore());
```

# Example: negation

This is like the previous example, but shows how negating a file type works.
That is, this will let us match file paths that *don't* correspond to a
particular file type.

```
use ignore::types::TypesBuilder;

let mut builder = TypesBuilder::new();
builder.add_defaults();
builder.negate("c");
let matcher = builder.build().unwrap();

assert!(matcher.matched("foo.rs", false).is_none());
assert!(matcher.matched("foo.c", false).is_ignore());
```

# Example: custom file type definitions

This shows how to extend this library default file type definitions with
your own.

```
use ignore::types::TypesBuilder;

let mut builder = TypesBuilder::new();
builder.add_defaults();
builder.add("foo", "*.foo");
// Another way of adding a file type definition.
// This is useful when accepting input from an end user.
builder.add_def("bar:*.bar");
// ... (542 more lines)