Improve naming

tshemsedinov · tshemsedinov · commit 6185a0d6d29e · 2025-07-21T02:53:19.000+03:00
diff --git a/OperationBased/1-counter.js b/OperationBased/1-counter.js
@@ -10,12 +10,12 @@ class Counter {
     this.#id = id;
   }
 
-  inc(delta = 1) {
-    this.#update(delta);
+  inc(x = 1) {
+    this.#update(x);
   }
 
-  dec(delta = 1) {
-    this.#update(-delta);
+  dec(x = 1) {
+    this.#update(-x);
   }
 
   #update(delta) {
diff --git a/StateBased/1-gcounter.js b/StateBased/1-gcounter.js
@@ -11,7 +11,7 @@ class GCounter {
     this.#counts = counts ? structuredClone(counts) : new Array(size).fill(0);
   }
 
-  increment(delta = 1) {
+  inc(delta = 1) {
     if (delta < 0) throw new Error('Negative increment is not allowed');
     this.#counts[this.#id] += delta;
   }
@@ -38,13 +38,13 @@ const size = 2;
 
 console.log('Replica 0');
 const counter0 = new GCounter(0, { size });
-counter0.increment();
-counter0.increment();
+counter0.inc();
+counter0.inc();
 console.log({ id0: counter0.counts });
 
 console.log('Replica 1');
 const counter1 = new GCounter(1, { size });
-counter1.increment();
+counter1.inc();
 console.log({ id1: counter1.counts });
 
 console.log('Sync');
diff --git a/StateBased/2-pn-counter.js b/StateBased/2-pn-counter.js
@@ -13,14 +13,14 @@ class PNCounter {
     this.#nc = nCounts ? structuredClone(nCounts) : new Array(size).fill(0);
   }
 
-  inc(delta = 1) {
-    if (delta < 0) throw new Error('Negative increment is not allowed');
-    this.#pc[this.#id] += delta;
+  inc(x = 1) {
+    if (x < 0) throw new Error('Negative increment is not allowed');
+    this.#pc[this.#id] += x;
   }
 
-  dec(delta = 1) {
-    if (delta < 0) throw new Error('Negative decrement is not allowed');
-    this.#nc[this.#id] += delta;
+  dec(x = 1) {
+    if (x < 0) throw new Error('Negative decrement is not allowed');
+    this.#nc[this.#id] += x;
   }
 
   merge({ pCounts, nCounts }) {

Original file line number	Diff line number	Diff line change
`@@ -10,12 +10,12 @@ class Counter {`
`10`	`10`	`this.#id = id;`
`11`	`11`	`}`
`12`	`12`
`13`		`- inc(delta = 1) {`
`14`		`- this.#update(delta);`
	`13`	`+ inc(x = 1) {`
	`14`	`+ this.#update(x);`
`15`	`15`	`}`
`16`	`16`
`17`		`- dec(delta = 1) {`
`18`		`- this.#update(-delta);`
	`17`	`+ dec(x = 1) {`
	`18`	`+ this.#update(-x);`
`19`	`19`	`}`
`20`	`20`
`21`	`21`	`#update(delta) {`
Original file line number	Diff line number	Diff line change
`@@ -13,14 +13,14 @@ class PNCounter {`
`13`	`13`	`this.#nc = nCounts ? structuredClone(nCounts) : new Array(size).fill(0);`
`14`	`14`	`}`
`15`	`15`
`16`		`- inc(delta = 1) {`
`17`		`- if (delta < 0) throw new Error('Negative increment is not allowed');`
`18`		`- this.#pc[this.#id] += delta;`
	`16`	`+ inc(x = 1) {`
	`17`	`+ if (x < 0) throw new Error('Negative increment is not allowed');`
	`18`	`+ this.#pc[this.#id] += x;`
`19`	`19`	`}`
`20`	`20`
`21`		`- dec(delta = 1) {`
`22`		`- if (delta < 0) throw new Error('Negative decrement is not allowed');`
`23`		`- this.#nc[this.#id] += delta;`
	`21`	`+ dec(x = 1) {`
	`22`	`+ if (x < 0) throw new Error('Negative decrement is not allowed');`
	`23`	`+ this.#nc[this.#id] += x;`
`24`	`24`	`}`
`25`	`25`
`26`	`26`	`merge({ pCounts, nCounts }) {`