Commit graph

7 commits

Author SHA1 Message Date
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
37d6463479 Update Mage 2018-09-12 09:01:36 +02:00
Bjørn Erik Pedersen
bb2fe814c2 Update dependencies 2018-09-07 16:06:34 +02:00
Bjørn Erik Pedersen
2cf8fe2ea2 Fix broken Travis config
See https://github.com/magefile/mage/issues/79
2018-09-06 13:42:41 +02:00
Bjørn Erik Pedersen
3b103cb7b7 Update to latest Mage
And run the Appveyor tests without GOPATH.

Fixes https://github.com/magefile/mage/issues/79
2018-09-03 10:18:59 +02:00
Bjørn Erik Pedersen
45c9c45d1d Use Go 1.11 modules with Mage
See #5115
2018-08-25 20:50:58 +02:00
Bjørn Erik Pedersen
fce32c07fb Add go.mod
See #5115
2018-08-25 20:50:58 +02:00