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Bjørn Erik Pedersen
4b670bc8cc
341ecabb2Update lookup-order.mdbfabd8ce8Update homepage.md7a1e0b742Update shortcodes.mde8bf22497HTTPS links to Vimeo embedsa9d0e7c68Revise the wildly inaccurate types docaf33bb724netlify: Bump versionf4251583eMerge branch 'temp641'4dcda861dreleaser: Add release notes to /docs for release of 0.64.192bd0b1f5Update errorf.md git-subtree-dir: docs git-subtree-split:341ecabb29
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title, description, date, publishdate, lastmod, categories, menu, keywords, signature, workson, hugoversion, relatedfuncs, deprecated
| title | description | date | publishdate | lastmod | categories | menu | keywords | signature | workson | hugoversion | relatedfuncs | deprecated | ||||||||||
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| errorf and warnf | Log ERROR or WARNING from the templates. | 2017-09-30 | 2017-09-30 | 2017-09-30 |
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errorf or warnf will evaluate a format string, then output the result to the ERROR or WARNING log (and only once per error message to avoid flooding the log).
Any ERROR will also cause the build to fail (the hugo command will exit -1).
Both functions return an empty string, so the messages are only printed to the console.
{{ errorf "Failed to handle page %q" .Path }}
{{ warnf "You should update the shortcodes in %q" .Path }}
Note that errorf and warnf support all the formatting verbs of the fmt package.