e35e01f06f
* Add Prettier set-up (no formatting in this commit). * Manual fixes for Prettier issues. * Run Prettier fix on non-markdown files. * Incorporate Prettier PR feedback - update commands, re-apply new yaml styles, add editor config. * Remove deprecated config item. * Add dependency on prettier-plugin-go-template. * reconcile changed file with prettier formatting. * Add git blame ignore revs file to include Prettier formatting commit. * Fix format issue with merge conflict.
44 lines
1.4 KiB
HTML
44 lines
1.4 KiB
HTML
{{/* Emits PREVIOUS and NEXT buttons based on the pages in the current directory,
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ordered by page weight.
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*/}}
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{{ $currentPage := .Page }}
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{{/* Get the pages in the current directory. */}}
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{{ $unsortedPages := slice $currentPage }}
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{{ if eq $currentPage.File.Dir $currentPage.Parent.File.Dir }}
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{{ $unsortedPages = $unsortedPages | append $currentPage.Parent }}
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{{ end }}
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{{ range $index, $page := .Page.CurrentSection.Pages }}
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{{ if and (gt $page.Weight 0) (ne $page.RelPermalink $currentPage.RelPermalink) }}
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{{ $unsortedPages = $unsortedPages | append $page }}
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{{ end }}
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{{ end }}
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{{/* Sort by weight. */}}
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{{ $pages := sort $unsortedPages "Weight" }}
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{{/* Set the first and last indexes. */}}
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{{ $first := 0 }}
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{{ $last := sub (len $pages) 1 }}
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{{/* Determine the index of the current step. */}}
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{{ $step := -1 }}
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{{ range $index, $element := $pages }}
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{{ if eq $element.RelPermalink $currentPage.RelPermalink }}
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{{ $step = $index }}
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{{ end }}
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{{ end }}
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<div class="mt-6">
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{{ if ne $step $first }}
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{{ $prev := index $pages (sub $step 1) }}
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<a data-track="previous-step" class="btn btn-secondary" href="{{ $prev.RelPermalink }}">← Previous Step</a>
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{{ end }}
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{{ if ne $step $last }}
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{{ $next := index $pages (add $step 1) }}
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<a data-track="next-step" class="btn" href="{{ $next.RelPermalink }}">{{ $next.LinkTitle }} →</a>
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{{ end }}
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</div>
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