wasm-nats-stream-client/wit/deps/wasi-logging-0.1.0-draft/package.wit

package wasi:logging@0.1.0-draft;

/// WASI Logging is a logging API intended to let users emit log messages with
/// simple priority levels and context values.
interface logging {
  /// A log level, describing a kind of message.
  enum level {
    /// Describes messages about the values of variables and the flow of
    /// control within a program.
    trace,
    /// Describes messages likely to be of interest to someone debugging a
    /// program.
    debug,
    /// Describes messages likely to be of interest to someone monitoring a
    /// program.
    info,
    /// Describes messages indicating hazardous situations.
    warn,
    /// Describes messages indicating serious errors.
    error,
    /// Describes messages indicating fatal errors.
    critical,
  }

  /// Emit a log message.
  ///
  /// A log message has a `level` describing what kind of message is being
  /// sent, a context, which is an uninterpreted string meant to help
  /// consumers group similar messages, and a string containing the message
  /// text.
  log: func(level: level, context: string, message: string);
}

world imports {
  import logging;
}