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im_plugin_tencent_web package
documentation
utils/string_extension.dart
StringExtension
orDefault method
orDefault method
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orDefault
method
String
orDefault
(
String
defaultValue
)
如果为 null 或空,返回默认值
Implementation
String orDefault(String defaultValue) => isNullOrEmpty ? defaultValue : this!;
im_plugin_tencent_web package
documentation
utils/string_extension
StringExtension
orDefault method
StringExtension extension on
String
?