Merge pull request #2638 from ZYinMD/patch-16
update one code comment in 1-js/09-classes/04-private-protected-properties-methods
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1 changed files with 1 additions and 1 deletions
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@ -116,7 +116,7 @@ class CoffeeMachine {
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let coffeeMachine = new CoffeeMachine(100);
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// add water
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coffeeMachine.waterAmount = -10; // Error: Negative water
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coffeeMachine.waterAmount = -10; // _waterAmount will become 0, not -10
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```
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Now the access is under control, so setting the water amount below zero becomes impossible.
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