49 lines
1.3 KiB
TypeScript
49 lines
1.3 KiB
TypeScript
import type { ModuleName, Target, TargetVersion } from "./shared";
|
|
|
|
type StringOrRegExp = string | RegExp;
|
|
|
|
type Modules = StringOrRegExp | readonly StringOrRegExp[];
|
|
|
|
type BrowserslistQuery = string | ReadonlyArray<string>;
|
|
|
|
type Environments = {
|
|
[target in Target]?: string | number;
|
|
};
|
|
|
|
type Targets = Environments & {
|
|
browsers?: Environments | BrowserslistQuery,
|
|
esmodules?: boolean | 'intersect',
|
|
};
|
|
|
|
type CompatOptions = {
|
|
/** entry / module / namespace / an array of them, by default - all `core-js` modules */
|
|
modules?: Modules,
|
|
/** a blacklist, entry / module / namespace / an array of them, by default - empty list */
|
|
exclude?: Modules,
|
|
/** optional browserslist or core-js-compat format query */
|
|
targets?: Targets | BrowserslistQuery,
|
|
/** used `core-js` version, by default the latest */
|
|
version?: string,
|
|
/** inverse of the result, shows modules that are NOT required for the target environment */
|
|
inverse?: boolean,
|
|
/**
|
|
* @deprecated use `modules` instead
|
|
*/
|
|
filter?: Modules
|
|
};
|
|
|
|
type CompatOutput = {
|
|
/** array of required modules */
|
|
list: ModuleName[],
|
|
/** object with targets for each module */
|
|
targets: {
|
|
[module: ModuleName]: {
|
|
[target in Target]?: TargetVersion
|
|
}
|
|
}
|
|
}
|
|
|
|
declare function compat(options?: CompatOptions): CompatOutput;
|
|
|
|
export = compat;
|