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https://github.com/gohugoio/hugo.git
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e27fd4c1b8
Before this commit you would typically use `.Scratch.Add` to manually create slices in a loop.
With variable overwrite in Go 1.11, we can do better. This commit adds the `append` template func.
A made-up example:
```bash
{{ $p1 := index .Site.RegularPages 0 }}{{ $p2 := index .Site.RegularPages 1 }}
{{ $pages := slice }}
{{ if true }}
{{ $pages = $pages | append $p2 $p1 }}
{{ end }}
```
Note that with 2 slices as arguments, the two examples below will give the same result:
```bash
{{ $s1 := slice "a" "b" | append (slice "c" "d") }}
{{ $s2 := slice "a" "b" | append "c" "d" }}
```
Both of the above will give `[]string{a, b, c, d}`.
This commit also improves the type handling in the `slice` template function. Now `slice "a" "b"` will give a `[]string` slice. The old behaviour was to return a `[]interface{}`.
Fixes #5190
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| .. | ||
| filesystems | ||
| pagemeta | ||
| paths | ||
| testdata | ||
| testsite | ||
| 404_test.go | ||
| alias.go | ||
| alias_test.go | ||
| author.go | ||
| case_insensitive_test.go | ||
| collections.go | ||
| collections_test.go | ||
| config.go | ||
| config_test.go | ||
| datafiles_test.go | ||
| disableKinds_test.go | ||
| embedded_shortcodes_test.go | ||
| embedded_templates_test.go | ||
| fileInfo.go | ||
| gitinfo.go | ||
| hugo_info.go | ||
| hugo_info_test.go | ||
| hugo_sites.go | ||
| hugo_sites_build.go | ||
| hugo_sites_build_failures_test.go | ||
| hugo_sites_build_test.go | ||
| hugo_sites_multihost_test.go | ||
| hugo_themes_test.go | ||
| language_content_dir_test.go | ||
| media.go | ||
| menu.go | ||
| menu_test.go | ||
| minify_publisher_test.go | ||
| multilingual.go | ||
| orderedMap.go | ||
| orderedMap_test.go | ||
| page.go | ||
| page_bundler.go | ||
| page_bundler_capture.go | ||
| page_bundler_capture_test.go | ||
| page_bundler_handlers.go | ||
| page_bundler_test.go | ||
| page_collections.go | ||
| page_collections_test.go | ||
| page_output.go | ||
| page_paths.go | ||
| page_paths_test.go | ||
| page_permalink_test.go | ||
| page_resource.go | ||
| page_taxonomy_test.go | ||
| page_test.go | ||
| page_time_integration_test.go | ||
| page_without_content.go | ||
| pageCache.go | ||
| pageCache_test.go | ||
| pageGroup.go | ||
| pageGroup_test.go | ||
| pages_language_merge.go | ||
| pages_language_merge_test.go | ||
| pages_related.go | ||
| pages_related_test.go | ||
| pageSort.go | ||
| pageSort_test.go | ||
| pagesPrevNext.go | ||
| pagesPrevNext_test.go | ||
| pagination.go | ||
| pagination_test.go | ||
| path_separators_test.go | ||
| permalinker.go | ||
| permalinks.go | ||
| permalinks_test.go | ||
| prune_resources.go | ||
| resource_chain_test.go | ||
| robotstxt_test.go | ||
| rss_test.go | ||
| shortcode.go | ||
| shortcode_test.go | ||
| shortcodeparser.go | ||
| shortcodeparser_test.go | ||
| site.go | ||
| site_benchmark_test.go | ||
| site_output.go | ||
| site_output_test.go | ||
| site_render.go | ||
| site_sections.go | ||
| site_sections_test.go | ||
| site_stats_test.go | ||
| site_test.go | ||
| site_url_test.go | ||
| siteJSONEncode_test.go | ||
| sitemap.go | ||
| sitemap_test.go | ||
| taxonomy.go | ||
| taxonomy_test.go | ||
| template_engines_test.go | ||
| template_test.go | ||
| testhelpers_test.go | ||
| translations.go | ||