StringConverter class

Converts arbitrary values into strings using extended conversion rules:

  • Numbers: are converted with '.' as decimal point
  • DateTime: using ISO format
  • Boolean: 'true' for true and 'false' for false
  • Arrays: as comma-separated list
  • Other objects: using toString() method

Example

var value1 = StringConverter.ToString(123.456); // Result: '123.456'
var value2 = StringConverter.ToString(true); // Result: 'true'
var value3 = StringConverter.ToString( Date(2018,0,1)); // Result: '2018-01-01T00:00:00.00'
var value4 = StringConverter.ToString([1,2,3]); // Result: '1,2,3'

Constructors

StringConverter()

Properties

hashCode → int
The hash code for this object.
no setterinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited

Static Methods

toNullableString(dynamic value) → String?
Converts value into string or returns null when value is null.
toString2(dynamic value) → String
Converts value into string or returns '' when value is null.
toStringWithDefault(dynamic value, String defaultValue) → String
Converts value into string or returns default when value is null.