Merge pull request #14 from trusktr/unexport-from-index

Avoid re-exporting everything from the index file (leave only the version, which is auto-updated). 

This change is so that unrelated tools don't get bundled together in downstream projects that don't need all of them.

**BREAKING:** These utilities can no longer be imported `from 'lowclass'`. Instead, import the utility that you need directly from the specific file it is in, f.e. `import {Constructor} from 'lowclass/dist/Constructor.js'`.

.gitignore

@@ -2,3 +2,4 @@ node_modules/
 package-lock.json
 .vscode/
 *.log
+dist/**/*.test.*

dist/Class.d.ts

@@ -1,4 +1,4 @@
-import { Constructor } from './utils.js';
+import { Constructor } from './Constructor.js';
 import type { Id } from './types.js';
 type ImplementationKeys = 'static' | 'private' | 'protected';
 type FunctionToConstructor<T, TReturn> = T extends (...a: infer A) => void ? new (...a: A) => TReturn : never;
@@ -237,5 +237,5 @@ export declare function createClassHelper(options?: any): {
         };
     })[P_14]; } : never)[P_13]; } : never);
 };
-export default Class;
+export {};
 //# sourceMappingURL=Class.d.ts.map

dist/Constructor.d.ts

@@ -0,0 +1,55 @@
+/**
+ * Without type args, this is an easy shortcut for "any non-abstract constructor
+ * that has any args and returns any type of object".
+ *
+ * With type args, define a non-abstract constructor type that returns a certain
+ * instance type (optional), accepts certain args (optional, defaults to any
+ * args for simplicity in cases like class-factory mixins), and has certain
+ * static members (optional).
+ */
+export type Constructor<T = object, A extends any[] = any[], Static = {}> = (new (...a: A) => T) & Static;
+/**
+ * Cast any constructor type (abstract or not) into a specific Constructor type.
+ * Useful for forcing type checks inside of mixins for example. This is unsafe:
+ * you can incorrectly cast one constructor into an unrelated constructor type,
+ * so use with care.
+ */
+export declare function Constructor<T = object, Static = {}>(Ctor: AnyConstructor<any>): Constructor<T> & Static;
+/**
+ * Without type args, this is an easy shortcut for "any abstract constructor
+ * that has any args and returns any type of object".
+ *
+ * With type args, define an abstract constructor type that returns a certain
+ * instance type (optional), accepts certain args (optional, defaults to any
+ * args for simplicity in cases like class-factory mixins), and has certain
+ * static members (optional).
+ */
+export type AbstractConstructor<T = object, A extends any[] = any[], Static = {}> = (abstract new (...a: A) => T) & Static;
+/**
+ * Cast any constructor type (abstract or not) into a specific
+ * AbstractConstructor type. Useful for forcing type checks inside of mixins
+ * for example. This is unsafe: you can incorrectly cast one constructor into an
+ * unrelated constructor type, so use with care.
+ */
+export declare function AbstractConstructor<T = object, Static = {}>(Ctor: AnyConstructor<any>): AbstractConstructor<T> & Static;
+/**
+ * Combines Constructor and AbstractConstructor to support assigning any type of
+ * constructor whether abstract or not.
+ *
+ * Without type args, this is an easy shortcut for "any constructor, abstract or not,
+ * that has any args and returns any type of object".
+ *
+ * With type args, define a constructor type (abstract or not) that returns a
+ * certain instance type (optional), accepts certain args (optional, defaults to
+ * any args for simplicity in cases like class-factory mixins), and has certain
+ * static members (optional).
+ */
+export type AnyConstructor<T = object, A extends any[] = any[], Static = {}> = Constructor<T, A, Static> | AbstractConstructor<T, A, Static>;
+/**
+ * Cast any constructor type (abstract or not) into a specific
+ * AnyConstructor type. Useful for forcing type checks inside of mixins
+ * for example. This is unsafe: you can incorrectly cast one constructor into an
+ * unrelated constructor type, so use with care.
+ */
+export declare function AnyConstructor<T = object, Static = {}>(Ctor: AnyConstructor<any>): AnyConstructor<T> & Static;
+//# sourceMappingURL=Constructor.d.ts.map

dist/Mixin.d.ts

@@ -1,4 +1,4 @@
-import type { Constructor } from './utils.js';
+import type { Constructor } from './Constructor.js';
 export type MixinFunction = <T extends Constructor<any>>(BaseClass: T) => T;
 export type MixinFunctionWithDefault = <T extends Constructor<any>>(BaseClass?: T) => T;
 export type MixinResult<TClass extends Constructor, TBase extends Constructor> = Constructor<InstanceType<TClass> & InstanceType<TBase>> & TClass & TBase;