1 files changed, 0 insertions, 105 deletions
diff --git a/benchmark/find.js b/benchmark/find.js
deleted file mode 100644
index 2d18657..0000000
--- a/benchmark/find.js
+++ /dev/null
@@ -1,105 +0,0 @@
-/**
- * benchmark: find a product in product list
- * using: for vs forEach vs find
- */
-
-const microtime = require('microtime');
-
-const products = require('../data/products.json');
-
-
-var selected = [];
-products.forEach( pr => {
-    if (Math.floor(Math.random() * 100) > 85) {
-        selected.push(pr.id);
-    }
-});
-
-
-function compare() {
-
-    let n = 4;
-
-    var f0 = microtime.nowDouble();
-    for(i=0 ; i < n ; i++) byFor();
-    var f1 = microtime.nowDouble();
-    // 
-    var e0 = microtime.nowDouble();
-    for(i=0 ; i < n ; i++) byEach();
-    var e1 = microtime.nowDouble();
-    //
-    var b0 = microtime.nowDouble();
-    for(i=0 ; i < n ; i++) byFind();
-    var b1 = microtime.nowDouble();
-
-    return {
-        n: n,
-        
-        for: f1-f0,
-        items_for: byFor(),
-
-        each: e1-e0,
-        items_each: byEach(),
-
-        find: b1-b0,
-        items_find: byFind(),
-
-        sel: selected,
-    }
-}
-
-
-function byFor() {
-    var items = [];
-    var notFound = [];
-    var found;
-    selected.forEach( id => {
-        found = false;
-        for(i = 0; i < products.length; i++) {
-            if (products[i].id == id) {
-                items.push(products[i]);
-                found = true;
-                break;
-            }
-        }
-        if (!found) notFound.push(id)
-
-    })
-    return {items: items, nf: notFound};
-}
-
-
-function byEach() {
-    var items = [];
-    var notFound = [];
-    var found;
-    selected.forEach( id => {
-        found = false;
-        products.forEach( pr => {
-            if (pr.id == id) {
-                items.push(pr);
-                found = true;
-            }
-        });
-        if (!found) notFound.push(id)
-    });
-    return {items: items, nf: notFound};
-}
-
-function byFind() {
-    var items = [];
-    var notFound = [];
-    var result;
-    selected.forEach( id => {
-        found = false;
-        result = products.find((pr) => pr.id == id);
-        if (result === undefined) notFound.push(id)
-        else items.push(result);
-    });
-    return {items: items, nf: notFound};
-}
-
-module.exports = {
-    compare,
-    byFor
-}
-\ No newline at end of file