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The message body will be printed if details is TRUE or if the envelope_details option is TRUE.
details
TRUE
envelope_details
# S3 method for envelope print(x, details = NA, ...)
A message object.
Whether or not to display full message content.
Further arguments passed to or from other methods.
msg <- envelope() %>% text("Hello, World!") print(msg) print(msg, details = TRUE) options(envelope_details = TRUE) print(msg)
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