Hide DAL.x behind Enum

docs/reference/game/add-score.md

@@ -16,11 +16,11 @@ Press button ``A`` as much as possible to increase the score.
 Press ``B`` to display the score and reset the score.
 
 ```blocks
-input.input.onButtonEvent(Button.B, DAL.MICROBIT_BUTTON_EVT_CLICK, () => {
+input.input.onButtonEvent(Button.B, ButtonEvent.Click, () => {
     basic.showNumber(game.score())
     game.setScore(0)
 })
-input.input.onButtonEvent(Button.A, DAL.MICROBIT_BUTTON_EVT_CLICK, () => {
+input.input.onButtonEvent(Button.A, ButtonEvent.Click, () => {
     game.addScore(1)
 })
 ```

docs/reference/game/change-score-by.md

@@ -16,7 +16,7 @@ Press button ``A`` as much as possible.
 At the end of 10 seconds, the program will show your score.
 
 ```blocks
-input.input.onButtonEvent(Button.A, DAL.MICROBIT_BUTTON_EVT_CLICK, () => {
+input.input.onButtonEvent(Button.A, ButtonEvent.Click, () => {
     game.addScore(1)
 })
 game.startCountdown(10000)

docs/reference/game/clear.md

@@ -27,7 +27,7 @@ let img = images.createImage(`
 . . . . .
 `)
 img.showImage(0)
-input.input.onButtonEvent(Button.A, DAL.MICROBIT_BUTTON_EVT_CLICK, () => {
+input.input.onButtonEvent(Button.A, ButtonEvent.Click, () => {
     img.clear()
     img.showImage(0)
 })

docs/reference/game/game-over.md

@@ -14,10 +14,10 @@ If you press button `B`, it shows an animation and ends the game.
 
 ```blocks
 basic.showString("PICK A BUTTON");
-input.input.onButtonEvent(Button.A, DAL.MICROBIT_BUTTON_EVT_CLICK, () => {
+input.input.onButtonEvent(Button.A, ButtonEvent.Click, () => {
     basic.showString("YOU WIN!");
 });
-input.input.onButtonEvent(Button.B, DAL.MICROBIT_BUTTON_EVT_CLICK, () => {
+input.input.onButtonEvent(Button.B, ButtonEvent.Click, () => {
     game.gameOver();
 });
 ```

docs/reference/game/if-on-edge-bounce.md

@@ -20,7 +20,7 @@ degrees -- exactly the opposite direction.
 ```blocks
 let ball = game.createSprite(4, 2);
 basic.showNumber(ball.get(LedSpriteProperty.Direction));
-input.input.onButtonEvent(Button.B, DAL.MICROBIT_BUTTON_EVT_CLICK, () => {
+input.input.onButtonEvent(Button.B, ButtonEvent.Click, () => {
     ball.ifOnEdgeBounce();
     basic.showNumber(ball.get(LedSpriteProperty.Direction));
 });

docs/reference/game/score.md

@@ -13,7 +13,7 @@ This program adds one point to your score every time you press button
 second) and shows your score.
 
 ```blocks
-input.input.onButtonEvent(Button.A, DAL.MICROBIT_BUTTON_EVT_CLICK, () => {
+input.input.onButtonEvent(Button.A, ButtonEvent.Click, () => {
     game.addScore(1);
     basic.pause(500);
     basic.showNumber(game.score());

docs/reference/game/set-score.md

@@ -16,11 +16,11 @@ Press button ``A`` as much as possible to increase the score.
 Press ``B`` to display the score and reset the score.
 
 ```blocks
-input.input.onButtonEvent(Button.B, DAL.MICROBIT_BUTTON_EVT_CLICK, () => {
+input.input.onButtonEvent(Button.B, ButtonEvent.Click, () => {
     basic.showNumber(game.score())
     game.setScore(0)
 })
-input.input.onButtonEvent(Button.A, DAL.MICROBIT_BUTTON_EVT_CLICK, () => {
+input.input.onButtonEvent(Button.A, ButtonEvent.Click, () => {
     game.addScore(1)
 })
 ```

docs/reference/game/start-countdown.md

@@ -17,7 +17,7 @@ Press button ``A`` as much as possible.
 At the end of 10 seconds, the program will show your score.
 
 ```blocks
-input.input.onButtonEvent(Button.A, DAL.MICROBIT_BUTTON_EVT_CLICK, () => {
+input.input.onButtonEvent(Button.A, ButtonEvent.Click, () => {
     game.addScore(1)
 })
 game.startCountdown(10000)