Values inside firebase can be displayed in your web page by surrounding them with double curly braces {{firebaseValue}}. Whenever the value is updated in firebase, the value on your web page will update too without even hitting refresh. Firebase allows names to have spaces but firefight can't display them. Node “firebase value” would not work. Important: If the value inside the brackets does not exist, an error will occur causing other aspects of your web page not to work. A value exists if it is in firebase or in an element like <input>.
Change "someValue" inside the firebase emulator, hit enter and notice how the result changes.
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