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Merge commit '00c4484c7092181729f6f470805bc7d72e8ad17b'

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Bjørn Erik Pedersen
2022-11-17 16:16:19 +01:00
parent cdd83bf3c8 00c4484c70
commit f04cc581e1
217 changed files with 2437 additions and 2821 deletions
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5
docs/content/en/functions/get.md
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@@ -18,12 +18,11 @@ aliases: []
needsexample: true
---
`.Get` is specifically used when creating your own [shortcode template][sc], to access the [positional and named](/templates/shortcode-templates/#positional-vs-named-parameters) parameters passed to it. When used with a numeric INDEX, it queries positional parameters (starting with 0). With a string KEY, it queries named parameters.
When accessing a named parameter that does not exist, `.Get` returns an empty string instead of interrupting the build. The same goes with positional parameters in hugo version 0.40 and after. This allows you to chain `.Get` with `if`, `with`, `default` or `cond` to check for parameter existence. For example, you may now use:
When accessing named or positional parameters that do not exist, `.Get` returns an empty string instead of interrupting the build. This allows you to chain `.Get` with `if`, `with`, `default` or `cond` to check for parameter existence. For example:
```
```go-html-template
{{ $quality := default "100" (.Get 1) }}
```