parseBool static method
Parses the dynamic value
into a bool. This will return true
if and
only if the value is...
true
"true"
(case insensitive)"yes"
(case insensitive)1
Any other value will result in false
.
Implementation
static bool parseBool(
dynamic value, {
bool whenNull = false,
}) {
var result = false;
if (value == null) {
result = whenNull;
} else {
result = result || value == true;
result = result || parseInt(value) == 1;
if (result != true && value is String) {
final lower = value.toLowerCase();
result = result || lower == 'true';
result = result || lower == 'yes';
}
}
return result;
}