improving TypeScript

README.md

@@ -2,7 +2,6 @@
 
 [![Build Status](https://travis-ci.org/vitaly-t/spex.svg?branch=master)](https://travis-ci.org/vitaly-t/spex)
 [![Coverage Status](https://coveralls.io/repos/vitaly-t/spex/badge.svg?branch=master)](https://coveralls.io/r/vitaly-t/spex?branch=master)
-[![Downloads Count](http://img.shields.io/npm/dm/spex.svg)](https://www.npmjs.com/package/spex)
 [![Join the chat at https://gitter.im/vitaly-t/spex](https://badges.gitter.im/vitaly-t/spex.svg)](https://gitter.im/vitaly-t/spex?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
 
 [batch], [page], [sequence] - promise methods for the following patterns:
@@ -22,13 +21,14 @@ $ npm install spex
 * For any [Promises/A+] library: [Promise], [Bluebird], [When], [Q], [RSVP], etc.
 
 ```js
-var promise = require('bluebird');
-var spex = require('spex')(promise);
+const promise = require('bluebird');
+const spex = require('spex')(promise);
 ```
 
 * For ES6 Promise:
+
 ```js
-var spex = require('spex')(Promise);
+const spex = require('spex')(Promise);
 ```
 
 See also: [client-side usage](http://vitaly-t.github.io/spex/tutorial-client.html).

package.json

@@ -1,6 +1,6 @@
 {
   "name": "spex",
-  "version": "2.3.0",
+  "version": "3.0.0",
   "description": "Specialized Promise Extensions",
   "main": "lib/index.js",
   "typings": "typescript/spex.d.ts",
@@ -10,7 +10,7 @@
     "coverage": "istanbul cover ./node_modules/jasmine-node/bin/jasmine-node test",
     "travis": "npm run lint && istanbul cover ./node_modules/jasmine-node/bin/jasmine-node test --captureExceptions && cat ./coverage/lcov.info | ./node_modules/coveralls/bin/coveralls.js && rm -rf ./coverage",
     "browserify": "browserify lib/index.js -s spexLib -o spex.js",
-    "lint": "./node_modules/.bin/eslint ./lib ./test/**/*Spec.js"
+    "lint": "./node_modules/.bin/eslint ./lib ./test/**/*.spec.js"
   },
   "files": [
     "lib",

test/typescript/batch.ts

@@ -1,15 +1,15 @@
 import * as spexLib from '../../typescript/spex';
 import {IArrayExt} from '../../typescript/spex';
 
-var spex = spexLib(Promise);
+const spex = spexLib(Promise);
 
 type BatchError = spexLib.errors.BatchError;
 
 spex.batch([])
     .then((data: IArrayExt<any>) => {
-        var r = data[0].anything;
-        var d: number = data.duration;
+        const r = data[0].anything;
+        const d: number = data.duration;
     })
     .catch((error: BatchError) => {
-        var duration: number = error.stat.duration;
+        const duration: number = error.stat.duration;
     });

test/typescript/entry.ts

@@ -1,5 +1,5 @@
 import * as spexLib from '../../typescript/spex';
 
-var main: spexLib.ISpex;
+let main: spexLib.ISpex;
 
 main = spexLib(Promise);

test/typescript/page.ts

@@ -1,7 +1,7 @@
 import * as spexLib from '../../typescript/spex';
 import {IPageResult} from '../../typescript/spex';
 
-var spex = spexLib(Promise);
+const spex = spexLib(Promise);
 
 function source() {
 
@@ -11,8 +11,8 @@ type PageError = spexLib.errors.PageError;
 
 spex.page(source)
     .then((data: IPageResult) => {
-        var p: number = data.pages;
+        const p: number = data.pages;
     })
     .catch((error: PageError) => {
-        var duration: number = error.duration;
+        const duration: number = error.duration;
     });

test/typescript/sequence.ts

@@ -1,7 +1,7 @@
 import * as spexLib from '../../typescript/spex';
 import {ISequenceResult, IArrayExt} from '../../typescript/spex';
 
-var spex = spexLib(Promise);
+const spex = spexLib(Promise);
 
 function source() {
 
@@ -13,19 +13,19 @@ type SequenceError = spexLib.errors.SequenceError;
 spex.sequence(source)
     .then((data: ISequenceResult | IArrayExt<any>) => {
         const actualData = <ISequenceResult>data;
-        var d = actualData.duration;
-        var t = actualData.total;
+        const d = actualData.duration;
+        const t = actualData.total;
     })
     .catch((error: SequenceError) => {
-        var duration: number = error.duration;
+        const duration: number = error.duration;
     });
 
 // sequence with tracking:
 spex.sequence(source, {track: true})
     .then((data: ISequenceResult | IArrayExt<any>) => {
         const actualData = <IArrayExt<any>>data;
-        var r = actualData[0].anything;
+        const r = actualData[0].anything;
     })
     .catch((error: SequenceError) => {
-        var msg: string = error.message;
+        const msg: string = error.message;
     });

test/typescript/stream.ts

@@ -1,15 +1,15 @@
 import * as spexLib from '../../typescript/spex';
 import {IStreamReadResult} from '../../typescript/spex';
 
-var spex = spexLib(Promise);
+const spex = spexLib(Promise);
 
 function cb() {
 
 }
 
 spex.stream.read(123, cb)
     .then((data: IStreamReadResult) => {
-        var c: number = data.calls;
+        const c: number = data.calls;
     })
     .catch((error: any) => {
     });

typescript/README.md

@@ -1,6 +1,6 @@
 ## TypeScript for SPEX
 
-Complete TypeScript 2.x declarations for the [spex] module.
+Complete TypeScript 3.x declarations for the [spex] module.
 
 ### Inclusion
 
@@ -11,15 +11,15 @@ Typescript should be able to pick up the definitions without any manual configur
 ```ts
 import * as spexLib from "spex";
 
-var spex:spexLib.ISpex = spexLib(Promise);
+const spex:spexLib.ISpex = spexLib(Promise);
 
 type BatchError = spexLib.errors.BatchError;
 
 spex.batch([1, 2, 3])
-    .then(data=> {
+    .then(data => {
         var r = data[0].anything;
     })
-    .catch(error=> {
+    .catch(error => {
         // error type is either TypeError or BatchError
     });
 ```

typescript/spex.d.ts

@@ -1,5 +1,5 @@
 ////////////////////////////////////////
-// Requires SPEX v2.3.0 or later.
+// Requires SPEX v3.0.0 or later.
 ////////////////////////////////////////
 
 declare namespace spex {