hugo/docs/content/en/functions/fmt/Errorf.md
2023-12-04 15:24:01 +01:00

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title description categories keywords action aliases
fmt.Errorf Log an ERROR from a template.
aliases related returnType signatures
errorf
functions/fmt/Erroridf
functions/fmt/Warnf
string
fmt.Errorf FORMAT [INPUT]
/functions/errorf

{{% include "functions/fmt/_common/fmt-layout.md" %}}

The errorf function evaluates the format string, then prints the result to the ERROR log and fails the build.

{{ errorf "The %q shortcode requires a src parameter. See %s" .Name .Position }}

Use the erroridf function to allow optional suppression of specific errors.