mirror of
https://github.com/gohugoio/hugo.git
synced 2024-11-14 20:37:55 -05:00
40 lines
1.1 KiB
Markdown
40 lines
1.1 KiB
Markdown
---
|
|
title: fmt.Erroridf
|
|
description: Log a suppressable ERROR from a template.
|
|
categories: []
|
|
keywords: []
|
|
action:
|
|
aliases: [erroridf]
|
|
related:
|
|
- functions/fmt/Errorf
|
|
- functions/fmt/Warnf
|
|
returnType: string
|
|
signatures: ['fmt.Erroridf ID FORMAT [INPUT]']
|
|
aliases: [/functions/erroridf]
|
|
---
|
|
|
|
{{% include "functions/fmt/_common/fmt-layout.md" %}}
|
|
|
|
The `erroridf` function evaluates the format string, then prints the result to the ERROR log and fails the build. Unlike the [`errorf`] function, you may suppress errors logged by the `erroridf` function by adding the message ID to the `ignoreErrors` array in your site configuration.
|
|
|
|
This template code:
|
|
|
|
```go-html-template
|
|
{{ erroridf "error-42" "You should consider fixing this." }}
|
|
```
|
|
|
|
Produces this console log:
|
|
|
|
```text
|
|
ERROR You should consider fixing this.
|
|
You can suppress this error by adding the following to your site configuration:
|
|
ignoreErrors = ['error-42']
|
|
```
|
|
|
|
To suppress this message:
|
|
|
|
{{< code-toggle file=hugo >}}
|
|
ignoreErrors = ["error-42"]
|
|
{{< /code-toggle >}}
|
|
|
|
[`errorf`]: /functions/fmt/errorf
|