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Error pipe

Use the error pipe to handle errors during macro processing.

Supported error pipes are:

  • Ignore
  • remove
  • fallback
  • terminate

Example: Ignore​

Use this pipe to ignore the error and return the string with the unprocessed macro

Input​

My name is: {file:names[-1] | error: ignore}

Output​

My name is: {file:names[-1] | error: ignore}

Example: Remove​

Use this pipe to remove the macro if it fails

Input​

My name is: {file:names[-1] | error: remove}

Output​

My name is:

Example: Fallback​

Use this pipe to return a fallback value if the macro should fail

Input​

My name is: {file:names[-1] | error: fallback John M.}

Output​

My name is: John M.

Example: Terminate​

Use this pipe to terminate the current message when the macro fails.

Input​

My name is: {file:names[-1] | error: terminate}

Results in a terminated message for the integration.