feat(ObjectSorter): now sorts objects by likability

test/test.ts

@@ -14,11 +14,30 @@ tap.test('should create an instance of Smartfuzzy', async () => {
 });
 
 tap.test('should compute a score', async () => {
-  testSmartfuzzy.getChangeScoreForString('Apple');
+  const result = testSmartfuzzy.getChangeScoreForString('Apple');
+  console.log(result);
 });
 
 tap.test('should get closest match', async () => {
-  testSmartfuzzy.getClosestMatchForString('Apple');
+  const result = testSmartfuzzy.getClosestMatchForString('Apple');
+  console.log(result);
+});
+
+tap.test('should sort objects', async () => {
+  class Car {
+    constructor(public brand: string) {}
+  }
+
+  let testObjectSorter: smartfuzzy.ObjectSorter<Car>;
+
+  testObjectSorter = new smartfuzzy.ObjectSorter([
+    new Car('BMW'),
+    new Car('Mercedes Benz'),
+    new Car('Volvo')
+  ]);
+
+  const result = testObjectSorter.sort('Volvo', ['brand']);
+  console.log(result);
 });
 
 tap.start();

ts/index.ts

@@ -1 +1,2 @@
 export * from './smartfuzzy.classes.smartfuzzy';
+export * from './smartfuzzy.classes.objectsorter';

ts/smartfuzzy.classes.objectsorter.ts

@@ -0,0 +1,26 @@
+import * as plugins from './smartfuzzy.plugins';
+
+export class ObjectSorter<T> {
+  public objectDictionary: T[];
+
+
+  constructor(objectDictionaryArg: T[] = []) {
+    this.objectDictionary = objectDictionaryArg;
+  }
+
+  sort(stringArg: string, objectKeysArg: string[]): T[] {
+    const fuseOptions = {
+      shouldSort: true,
+      threshold: 0.6,
+      location: 0,
+      distance: 100,
+      maxPatternLength: 32,
+      minMatchCharLength: 1,
+      keys: objectKeysArg
+    };
+    const fuse = new plugins.fuseJs(this.objectDictionary, fuseOptions);
+    const result = fuse.search(stringArg);
+    return result;
+  }
+
+}

ts/smartfuzzy.classes.smartfuzzy.ts

@@ -2,6 +2,8 @@ import * as plugins from './smartfuzzy.plugins';
 
 export let standardExport = 'Hi there! :) This is an exported string';
 
+export type TDictionaryMap = { [key: string]: number };
+
 export class Smartfuzzy {
   dictionary: string[];
   constructor(dictionary: string[]) {
@@ -24,12 +26,12 @@ export class Smartfuzzy {
    * returns the closest match for a given string
    * @param stringArg
    */
-  getChangeScoreForString(stringArg) {
-    const dictionaryMap: { [key: string]: number } = {};
+  getChangeScoreForString(stringArg): TDictionaryMap {
+    const dictionaryMap: TDictionaryMap = {};
     for (const wordArg of this.dictionary) {
       dictionaryMap[wordArg] = plugins.leven(stringArg, wordArg);
     }
-    console.log(dictionaryMap);
+    return dictionaryMap;
   }
 
   getClosestMatchForString(stringArg: string) {
@@ -39,7 +41,7 @@ export class Smartfuzzy {
         name: wordArg
       });
     }
-    const options = {
+    const fuseOptions = {
       shouldSort: true,
       threshold: 0.6,
       location: 0,
@@ -48,8 +50,8 @@ export class Smartfuzzy {
       minMatchCharLength: 1,
       keys: ['name']
     };
-    const fuse = new plugins.fuseJs(fuseDictionary, options);
+    const fuse = new plugins.fuseJs(fuseDictionary, fuseOptions);
     const result = fuse.search(stringArg);
-    console.log(result);
+    return result;
   }
 }