rescript-anymatch

ReScript bindings for anymatch

Installation

npm i rescript-anymatch

In your bsconfig.json add it to bs-dependencies

{
  ...,
  "bs-dependencies": [..., "rescript-anymatch"],
}

Examples

let matchers = [
  Anymatch.path("path/to/file.js"),
  Anymatch.glob("path/anyjs/**/*.js"),
  Anymatch.regex(%re("/foo.js$/")),
  Anymatch.fun(s => s->Js.String2.includes("bar") && s->Js.String2.length > 10),
]

Anymatch.anymatch(matchers, "path/to/file.js")->Js.log // true
Anymatch.anymatch(matchers, "path/anyjs/baz.js")->Js.log // true
Anymatch.anymatch(matchers, "path/to/foo.js")->Js.log // true
Anymatch.anymatch(matchers, "path/to/bar.js")->Js.log // true
Anymatch.anymatch(matchers, "bar.js")->Js.log // false

Anymatch.anymatchIndex(matchers, "foo.js")->Js.log // 2
Anymatch.anymatchIndex(matchers, "path/anyjs/foo.js")->Js.log // 1

// currying

let match = Anymatch.anymatch(matchers)
match("path/to/file.js")->Js.log // true

// options

Anymatch.anymatch(~options=Picomatch.options(~dot=true, ()), matchers, "path/anyjs/.baz.js")->Js.log // true

Caveats

The original library can accept an array instead of a string as a match target. Here what it does in that case:

If passed as an array, the first element of the array will be used as the testString for non-function matchers, while the entire array will be applied as the arguments for function matchers.

This is difficult to define with ReScript. If you need this feature open an issue and let's discuss the options.

---

With the original library you can create a match function const match = anymatch(matchers) and then at the call time of that functions decide whether you want index or boolean as the return value. With these bindings you'll have to create two separate functions.

I didn't find a good way to support this edge-case without making normal use more difficult.