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api.dart
TraceState
validValueRegex property
validValueRegex property
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validValueRegex
property
RegExp
validValueRegex
final
Implementation
static final RegExp validValueRegex = RegExp( r'^[\w"@#$%^&*()+\-./:;<>?\[\]\\`{|\}]{1,256}$', );
opentelemetry package
documentation
api
TraceState
validValueRegex property
TraceState class