format property
String
get
format
Formatter for formatting DateTime to String.
Describe and define the following pattern.
By default, "yyyy/MM" is used.
DateTimeをStringにフォーマットするためのフォーマッタ。
下記のパターンを記述して定義してください。
デフォルトで"yyyy/MM"が利用されます。
Symbol Meaning Presentation Example
------ ------- ------------ -------
G era designator (Text) AD
y year (Number) 1996
M month in year (Text & Number) July & 07
L standalone month (Text & Number) July & 07
d day in month (Number) 10
c standalone day (Number) 10
h hour in am/pm (1~12) (Number) 12
H hour in day (0~23) (Number) 0
m minute in hour (Number) 30
s second in minute (Number) 55
S fractional second (Number) 978
E day of week (Text) Tuesday
D day in year (Number) 189
a am/pm marker (Text) PM
k hour in day (1~24) (Number) 24
K hour in am/pm (0~11) (Number) 0
Q quarter (Text) Q3
' escape for text (Delimiter) 'Date='
'' single quote (Literal) 'o''clock'
Implementation
String get format {
if (_format.isNotEmpty) {
return _format!;
}
return "yyyy/MM";
}