Is there a way to ensure that a user can only trigger an onClick event and execute a function if a specific variable is set to true? Here's an example:
<button @click='hello'>Trigger</button>
data: function() {
return {
isAuthenticated: true
}
},
methods: {
hello(){
console.log('hello')
}
}
I want to clarify that I'm not looking to simply hide the button. I specifically want button clicks to be disabled unless isAuthenticated is true.
If you're really determined, you could try the following approach:
<button @click='isAuth ? hello : {}'>Trigger</button>
However, in my opinion, this isn't the optimal way to handle it. I would suggest calling the function when the button is clicked and incorporating an if statement within that function:
<button @click='hello'>Trigger</button>
data: function() {
return {
isAuth: true
}
},
methods: {
hello(){
if (!this.isAuth) return;
console.log('hello')
}
}
<button @click='greet'>Click Me</button>
data: function() {
return {
isAuthenticated: true
}
},
methods: {
greet() {
if (this.isAuthenticated) {
console.log('Hello World')
}
}
}
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