{{- /*
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edit-page shortcode
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Renders a link to edit the current page's source file on GitHub. Visitors
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without write access to the repository are automatically offered GitHub's
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standard "fork and propose changes" flow when they follow the link.
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The branch can be overridden per call:
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- positional: {{< edit-page "development" >}}
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- named: {{< edit-page branch="development" >}}
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All other settings are read from site configuration. See the shared
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`edit-page.html` partial for the full list of configuration options under
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params.ananke.shortcodes.edit_page.
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*/ -}}
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{{- $branch := "" -}}
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{{- if .IsNamedParams -}}
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{{- with .Get "branch" }}{{ $branch = . }}{{ end -}}
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{{- else -}}
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{{- with .Get 0 }}{{ $branch = . }}{{ end -}}
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{{- end -}}
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{{- with .Page.File -}}
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{{- partials.Include "edit-page.html" (dict "page" $.Page "branch" $branch) -}}
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{{- else -}}
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{{- warnf "[ananke] the 'edit-page' shortcode was used on a page without a source file (%q)" $.Page.Title -}}
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{{- end -}}
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