5 commits

Author	SHA1	Message	Date
Bjørn Erik Pedersen	b80853de90	all: gofmt -w -r 'interface{} -> any' . ... Updates #9687	2022-03-17 22:03:27 +01:00
Bjørn Erik Pedersen	31a8bb8c07	common/maps: Improve append in Scratch ... This commit consolidates the reflective collections handling in `.Scratch` vs the `tpl` package so they use the same code paths. This commit also adds support for a corner case where a typed slice is appended to a nil or empty `[]interface{}`. Fixes #5275	2018-10-08 12:30:50 +02:00
Bjørn Erik Pedersen	e27fd4c1b8	tpl/collections: Add collections.Append ... 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	2018-09-14 10:12:08 +02:00
Bjørn Erik Pedersen	fe6676c775	tpl/collections: Improve type handling in collections.Slice ... Fixes #5188	2018-09-10 09:19:01 +02:00
Bjørn Erik Pedersen	6667c6d743	tpl/collections: Add group template func ... This extends the page grouping in Hugo with a template function that allows for ad-hoc grouping. A made-up example: ``` {{ $cool := where .Site.RegularPages "Params.cool" true | group "cool" }} {{ $blue := where .Site.RegularPages "Params.blue" true | group "blue" }} {{ $paginator := .Paginate (slice $cool $blue) }} ``` Closes #4865	2018-09-08 20:20:26 +02:00