diff --git a/assets/js/controllers/count_controller.js b/assets/js/controllers/count_controller.js
index 2123d88..2d93cbb 100644
--- a/assets/js/controllers/count_controller.js
+++ b/assets/js/controllers/count_controller.js
@@ -4,6 +4,7 @@ export default class extends Controller {
static targets = ["result"];
static values = {
+ canBeNegative: Boolean,
count: Number,
};
@@ -22,9 +23,11 @@ export default class extends Controller {
decrement() {
console.log("count#decrement");
- if (this.countValue > 0) {
- this.countValue = this.countValue - 1;
+ if (this.canBeNegativeValue === false && this.countValue === 0) {
+ return;
}
+
+ this.countValue = this.countValue - 1;
}
increment() {
diff --git a/public/index.html b/public/index.html
index 41e4c05..b11de50 100644
--- a/public/index.html
+++ b/public/index.html
@@ -4,7 +4,16 @@
Stimulus esbuild example
-