Add tslib

demo/index.js

@@ -1,49 +1,57 @@
-import { Queryable } from '../dist/out-tsc/index.js';
+import { Queryable } from '../dist/index.js';
 
-const queryable = new Queryable();
+// let promiseApi = new Promise((resolve, reject) => {
+// // skills: attack, stamia, speed, shoot
+// console.log('get players...');
+// setTimeout(() => {
+// resolve([
+// { name: 'Ronaldo', overall: 96, nationId: 1, skills: [96, 85, 87, 91] },
+// { name: 'Messi', overall: 98, nationId: 2, skills: [97, 85, 91, 93] },
+// { name: 'Mbappe', overall: 86, nationId: 3, skills: [89, 81, 95, 83] },
+// { name: 'Matial', overall: 81, nationId: 3, skills: [81, 80, 89, 81] },
+// { name: 'Salah', overall: 89, nationId: 4, skills: [88, 82, 97, 86] }
+// ]);
+// }, 1000);
+// })
 
-let promiseApi = new Promise((resolve, reject) => {
- // skills: attack, stamia, speed, shoot
+let nations = new Promise(resolve => {
+ console.log('get nations...');
  setTimeout(() => {
- console.log('...get data');
  resolve([
- { name: 'Ronaldo', overall: 96, nationId: 1, skills: [96, 85, 87, 91] },
- { name: 'Messi', overall: 98, nationId: 2, skills: [97, 85, 91, 93] },
- { name: 'Mbappe', overall: 86, nationId: 3, skills: [89, 81, 95, 83] },
- { name: 'Salah', overall: 89, nationId: 4, skills: [88, 82, 97, 86] }
+ { id: 1, name: 'Portugal', areaId: 1 },
+ { id: 2, name: 'Argentina', areaId: 2 },
+ { id: 3, name: 'France', areaId: 1 },
+ { id: 4, name: 'Egypt', areaId: 3 }
  ]);
- }, 1000);
+ }, 2000);
 })
 
-let nations = [
- { id: 1, name: 'Portugal', areaId: 1 },
- { id: 2, name: 'Argentina', areaId: 2 },
- { id: 3, name: 'France', areaId: 1 },
- { id: 4, name: 'Egypt', areaId: 3 }
-]
+let continents = new Promise(resolve => {
+ console.log('get continents...');
+ setTimeout(() => {
+ resolve([
+ { id: 1, areaName: 'Euro' },
+ { id: 2, areaName: 'South America' },
+ ]);
+ }, 2300);
+})
 
-let continents = [
- { id: 1, areaName: 'Euro' },
- { id: 2, areaName: 'South America' },
-]
 
 function main() {
  // Just query not execute query
  console.time('querytime');
- let query = queryable
- .from(promiseApi)
- .join(nations, (x, y) => x.nationId === y.id)
- .leftJoin(continents, (o, z) => o.y.areaId === z.id)
- .select(o => {
- return {
- playerName: o.x.name,
- overall: o.x.overall,
- nation: o.y.name,
- area: o.areaName,
- }
- })
- .groupBy(x => x.area)
- .orderByDescending(x => x.key);
+ let query =
+ Queryable.from(nations)
+ .join(continents, (x, y) => x.areaId === y.id)
+ .groupBy(o => o.y.areaName)
+ .select(x => {
+ let _tmp = {};
+ return {
+ area: x.key,
+ total: Queryable.from(x.items).count()
+ }
+ })
+
 
  console.timeEnd('querytime');
 

package.json

@@ -30,5 +30,8 @@
  "typedoc": "^0.11.1",
  "typescript": "^2.8.1",
  "webpack": "^4.6.0"
+ },
+ "dependencies": {
+ "tslib": "^1.9.0"
  }
 }

src/demo/test.ts

@@ -2,8 +2,8 @@ import { Queryable } from "../implements/queryable";
 
 let promiseApi = new Promise((resolve, reject) => {
  // skills: attack, stamia, speed, shoot
+ console.log('get players...');
  setTimeout(() => {
- console.log('...get data');
  resolve([
  { name: 'Ronaldo', overall: 96, nationId: 1, skills: [96, 85, 87, 91] },
  { name: 'Messi', overall: 98, nationId: 2, skills: [97, 85, 91, 93] },
@@ -15,23 +15,25 @@ let promiseApi = new Promise((resolve, reject) => {
 })
 
 let nations: Promise<{ id, name, areaId }[]> = new Promise(resolve => {
+ console.log('get nations...');
  setTimeout(() => {
  resolve([
  { id: 1, name: 'Portugal', areaId: 1 },
  { id: 2, name: 'Argentina', areaId: 2 },
  { id: 3, name: 'France', areaId: 1 },
  { id: 4, name: 'Egypt', areaId: 3 }
  ]);
- }, 1000);
+ }, 2000);
 })
 
 let continents = new Promise<{ id, areaName }[]>(resolve => {
+ console.log('get continents...');
  setTimeout(() => {
  resolve([
  { id: 1, areaName: 'Euro' },
  { id: 2, areaName: 'South America' },
  ]);
- }, 1000);
+ }, 2300);
 })
 
 
@@ -42,12 +44,15 @@ function main() {
  Queryable
  .from(nations)
  .join(continents, (x, y) => x.areaId === y.id)
- .select(o => {
+ .groupBy(o => o.y.areaName)
+ .select(x => {
+ let _tmp = {};
  return {
- nation: o.x.name,
- area: o.y.areaName
+ area: x.key,
+ total: Queryable.from(x.items).count()
  }
- });
+ })
+
 
  console.timeEnd('querytime');
 

tsconfig.json

@@ -1,6 +1,7 @@
 {
  "compilerOptions": {
  "target": "es5",
+ "importHelpers": true,
  "sourceMap": true,
  "outDir": "./dist",
  "moduleResolution": "node",