throwback - npm Package Compare versions

Comparing version 1.1.1 to 2.0.0

dist/index.d.ts

@@ -1,5 +0,24 @@
-import Promise = require('any-promise');
-export interface NextFunction<T> {
-    (): Promise<T>;
-}
-export declare function compose<T>(middleware: Array<(...args: any[]) => T | Promise<T>>): (...args: any[]) => Promise<T>;
+export declare type NextFunction<R> = () => Promise<R>;
+export declare type Middleware5<T1, T2, T3, T4, T5, R> = (arg1: T1, arg2: T2, arg3: T3, arg4: T4, arg5: T5, next: NextFunction<R>) => R | Promise<R>;
+export declare type Middleware4<T1, T2, T3, T4, R> = (arg1: T1, arg2: T2, arg3: T3, arg4: T4, next: NextFunction<R>) => R | Promise<R>;
+export declare type Middleware3<T1, T2, T3, R> = (arg1: T1, arg2: T2, arg3: T3, next: NextFunction<R>) => R | Promise<R>;
+export declare type Middleware2<T1, T2, R> = (arg1: T1, arg2: T2, next: NextFunction<R>) => R | Promise<R>;
+export declare type Middleware1<T1, R> = (arg1: T1, next: NextFunction<R>) => R | Promise<R>;
+export declare type Middleware0<R> = (next: NextFunction<R>) => R | Promise<R>;
+export declare type Middleware<R> = (...args: any[]) => R | Promise<R>;
+export declare type OutFunction5<T1, T2, T3, T4, T5, R> = (arg1: T1, arg2: T2, arg3: T3, arg4: T4, arg5: T5, next: Middleware5<T1, T2, T3, T4, T5, R>) => Promise<R>;
+export declare type OutFunction4<T1, T2, T3, T4, R> = (arg1: T1, arg2: T2, arg3: T3, arg4: T4, next: Middleware4<T1, T2, T3, T4, R>) => Promise<R>;
+export declare type OutFunction3<T1, T2, T3, R> = (arg1: T1, arg2: T2, arg3: T3, next: Middleware3<T1, T2, T3, R>) => Promise<R>;
+export declare type OutFunction2<T1, T2, R> = (arg1: T1, arg2: T2, next: Middleware2<T1, T2, R>) => Promise<R>;
+export declare type OutFunction1<T1, R> = (arg1: T1, next: Middleware1<T1, R>) => Promise<R>;
+export declare type OutFunction0<R> = (next: Middleware0<R>) => Promise<R>;
+export declare type OutFunction<R> = (...args: any[]) => Promise<R>;
+/**
+ * Compose an array of middleware functions into a chain.
+ */
+export declare function compose<R>(middleware: Array<Middleware0<R>>): OutFunction0<R>;
+export declare function compose<T1, R>(middleware: Array<Middleware1<T1, R>>): OutFunction1<T1, R>;
+export declare function compose<T1, T2, R>(middleware: Array<Middleware2<T1, T2, R>>): OutFunction2<T1, T2, R>;
+export declare function compose<T1, T2, T3, R>(middleware: Array<Middleware3<T1, T2, T3, R>>): OutFunction3<T1, T2, T3, R>;
+export declare function compose<T1, T2, T3, T4, R>(middleware: Array<Middleware4<T1, T2, T3, T4, R>>): OutFunction4<T1, T2, T3, T4, R>;
+export declare function compose<T1, T2, T3, T4, T5, R>(middleware: Array<Middleware5<T1, T2, T3, T4, T5, R>>): OutFunction5<T1, T2, T3, T4, T5, R>;

dist/index.js

 "use strict";
-var Promise = require('any-promise');
 function compose(middleware) {
@@ -16,3 +15,3 @@ if (!Array.isArray(middleware)) {
         for (var _i = 0; _i < arguments.length; _i++) {
-            args[_i - 0] = arguments[_i];
+            args[_i] = arguments[_i];
         }
@@ -32,4 +31,4 @@ var index = -1;
                 return resolve(fn.apply(void 0, args.concat([function next() {
-                    return dispatch(pos + 1);
-                }])));
+                        return dispatch(pos + 1);
+                    }])));
             });
@@ -36,0 +35,0 @@ }

dist/index.spec.js

 "use strict";
-var test = require('blue-tape');
-var Promise = require('any-promise');
-var index_1 = require('./index');
+var test = require("blue-tape");
+var index_1 = require("./index");
 test('async middleware', function (t) {
@@ -40,3 +39,3 @@ t.test('middleware', function (t) {
                     arr.push(1);
-                    return next().catch(function (err) {
+                    return next().catch(function () {
                         arr.push(3);
@@ -61,11 +60,7 @@ });
     t.test('throw when input is not an array', function (t) {
-        t.throws(function () {
-            index_1.compose('test');
-        }, 'Expected middleware to be an array, got string');
+        t.throws(function () { return index_1.compose('test'); }, 'Expected middleware to be an array, got string');
         t.end();
     });
     t.test('throw when values are not functions', function (t) {
-        t.throws(function () {
-            index_1.compose([1, 2, 3]);
-        }, 'Expected middleware to contain functions, got number');
+        t.throws(function () { return index_1.compose([1, 2, 3]); }, 'Expected middleware to contain functions, got number');
         t.end();
@@ -75,5 +70,3 @@ });
         var fn = index_1.compose([]);
-        t.throws(function () {
-            fn(true);
-        }, 'Expected the last argument to be `next()`, got boolean');
+        t.throws(function () { return fn(true); }, 'Expected the last argument to be `next()`, got boolean');
         t.end();
@@ -80,0 +73,0 @@ });

package.json

 {
   "name": "throwback",
-  "version": "1.1.1",
+  "version": "2.0.0",
   "description": "An asynchronous middleware pattern",
@@ -13,3 +13,3 @@ "main": "dist/index.js",
   "scripts": {
-    "lint": "# TODO",
+    "lint": "tslint \"src/**/*.ts\"",
     "build": "rm -rf dist && tsc",
@@ -44,3 +44,3 @@ "test-spec": "blue-tape 'dist/**/*.spec.js' | tap-spec",
   "devDependencies": {
-    "blue-tape": "^0.2.0",
+    "blue-tape": "^1.0.0",
     "bluebird": "^3.3.5",
@@ -50,8 +50,7 @@ "chai": "^3.2.0",
     "tap-spec": "^4.1.1",
-    "typescript": "^1.5.3",
-    "typings": "^1.3.0"
-  },
-  "dependencies": {
-    "any-promise": "^1.3.0"
+    "tslint": "^4.3.1",
+    "tslint-config-standard": "^2.0.0",
+    "typescript": "^2.0.3",
+    "typings": "^2.1.0"
   }
 }

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Improved metrics

Total package byte prevSize

20781

increased by36.3%

Dependency count

0

decreased by-100%

Number of package files

9

increased by12.5%

Lines of code

144

increased by8.27%

Number of medium quality alerts

0

decreased by-100%

Number of lines in readme file

67

increased byInfinity%

Worsened metrics

Dev dependency count

9

increased by28.57%

Dependency changes

• - Removedany-promise@^1.3.0

• - Removedany-promise@1.3.0(transitive)