mirror of
https://github.com/twbs/bootstrap.git
synced 2022-11-09 12:25:43 -05:00
d5b405ea9a
If we don't pass `class` to the `placeholder` shortcode, this resulted in two spaces before the `alt` attribute:
```html
{{< example >}}
{{< placeholder width="64" height="64" >}}
{{< /example >}}
```
```html
<img src="..." alt="...">
```
26 lines
1 KiB
HTML
26 lines
1 KiB
HTML
{{- /*
|
|
Usage: `example [args]`
|
|
|
|
`args` are optional and can be one of the following:
|
|
id: the `div`'s id - default: ""
|
|
class: any extra class(es) to be added to the `div` - default ""
|
|
show_preview: if the preview should be output in the HTML - default: `true`
|
|
show_markup: if the markup should be output in the HTML - default: `true`
|
|
*/ -}}
|
|
|
|
{{- $lang := .Get "lang" | default "html" -}}
|
|
{{- $show_preview := .Get "show_preview" | default true -}}
|
|
{{- $show_markup := .Get "show_markup" | default true -}}
|
|
{{- $input := .Inner -}}
|
|
|
|
{{- if eq $show_preview true -}}
|
|
<div{{ with .Get "id" }} id="{{ . }}"{{ end }} class="bd-example{{ with .Get "class" }} {{ . }}{{ end }}">
|
|
{{- $input -}}
|
|
</div>
|
|
{{- end -}}
|
|
|
|
{{- if eq $show_markup true -}}
|
|
{{- $content := replaceRE `<svg class="bd\-placeholder\-img(?:\-lg)?(?: *?bd\-placeholder\-img\-lg)? ?(.*?)".*?<\/svg>\n` `<img src="..." class="$1" alt="...">` $input -}}
|
|
{{- $content = replaceRE ` (class=" *?")` "" $content -}}
|
|
{{- highlight (trim $content "\n") $lang "" -}}
|
|
{{- end -}}
|