Issue
This is my code:
Row(
children: [
if (this._check.type == CheckType.SOME)((){
var a = "aaa";
var b = "bbb"
return Text(a + b);
}()),
]
)
This code works and does what I need, however, I would like to simplify it. I tried:
Row(
children: [
if (this._check.type == CheckType.SOME) {
var a = "aaa";
var b = "bbb"
return Text(a + b);
},
]
)
but it doesn’t work. Is there any syntax construction to simplify if condition with code in Widget?
Solution
You could extract the code for making that portion to a function, like this for example
Text getText() {
var a = "aaa";
var b = "bbb";
return Text(a + b);
}
And use it like
Row(
children: [
if (this._check.type == CheckType.SOME) getText()
]
)
Answered By – Ivo
Answer Checked By – Cary Denson (FlutterFixes Admin)