This also includes a refactor of the hugofs package and its usage.
The motivation for that is:
The Afero filesystems are brilliant. Hugo's way of adding a dozen of global variables for the different filesystems was a mistake. In readFile (and also in some other places in Hugo today) we need a way to restrict the access inside the working dir. We could use ioutil.ReadFile and implement the path checking, checking the base path and the dots ("..") etc. But it is obviously better to use an Afero BasePathFs combined witha ReadOnlyFs. We could create a use-once-filesystem and handle the initialization ourselves, but since this is also useful to others and the initialization depends on some other global state (which would mean to create a new file system on every invocation), we might as well do it properly and encapsulate the predefined set of filesystems. This change also leads the way, if needed, to encapsulate the file systems in a struct, making it possible to have several file system sets in action at once (parallel multilanguage site building? With Moore's law and all...)
Fixes#1551
To strip away any HTML. May be useful for the .Title in head etc.
People may shoot themself in the foot with this, maybe ...
The replacement function is pretty fast.
This uses the Emoji map from https://github.com/kyokomi/emoji -- but with a custom replacement implementation.
The built-in are fine for most use cases, but in Hugo we do care about pure speed.
The benchmarks below are skewed in Hugo's direction as the source and result is a byte slice,
Kyokomi's implementation works best with strings.
Curious: The easy-to-use `strings.Replacer` is also plenty fast.
```
BenchmarkEmojiKyokomiFprint-4 20000 86038 ns/op 33960 B/op 117 allocs/op
BenchmarkEmojiKyokomiSprint-4 20000 83252 ns/op 38232 B/op 122 allocs/op
BenchmarkEmojiStringsReplacer-4 100000 21092 ns/op 17248 B/op 25 allocs/op
BenchmarkHugoEmoji-4 500000 5728 ns/op 624 B/op 13 allocs/op
```
Fixes#1891
This commit fixes a few things:
1. `given` is now a variadic parameter so that piping works properly
2. add separate template tests to make sure piping works
3. support time values
4. add more tests of the dfault function
Add humanize (inflect.Humanize) to the template funcMap. Documentation and
tests are included.
Various code cleanups of the template funcs:
- Break pluralize and singularize out into stand-alone funcs.
- Sort the list of funcMap entries.
- Add some minimal godoc comments to all public funcs.
- Fix some issues found by golint and grind.
Fixed a path in a Page Params example to reflect real directory
structure, removed extra quotes from sample code, and fixed link to
Archetypes which read "cross-references" before.
See #1805
Expanded on the use of Page Params in the templates/variables.md
documentation. Added sample code for something that keeps coming up on
discuss.github.io
The documentation for the RSS templating is a little unclear.
http://gohugo.io/templates/rss/
Some users may attempt to look for a ```__internal``` directory rather than assume that's the aforementioned "Hugo own template."
Here's my suggestion.
This information was previously scattered around in the forums and
mailing list. Add it to the official docs to make things easier for new
users.
Fixes#1167
Taxonomy Term pages have variables in addition to those on "node"
pages. Documenting these variables with all the other node variables
makes them easier to find.
Fixes: #1155
Added clarification for RSS doc page.
* a little formatting to make key words jump out
* emphasize that you can create your own
* add how to link to the feed in <head>
* add what .RSSlink does
* added point that a link to an RSS feed should be of type application/rss+xml
Added bit about how the 404.html page has to be set to load automatically - auto on Github but needs config on other web servers.
Also tweaked the text a little to emphasize it's a node type, and explain a little more about where the 404 template should be saved.
Related to @bjornerik 's answer in this discussion: http://discuss.gohugo.io/t/inserting-data-from-data-file-into-content-file-newbie-question/1002/3 ... I figured I'd make myself useful and add the reference to the index function, on the go template primer page.
Also, I moved the reference links to the bottom.
A general comment: as good as these docs are, the primer at this point makes some assumptions about audience knowledge, so some might find it lacking. Once I understand better, I might make some more clarifying edits.
A couple of edits to clarify that the layout/partials folder can contain arbitrarily-named subfolders, since I found the examples using ``{{ partial "post/tag/list" . }}`` confusing. Some folders are named specifically to work a certain way with hugo, but although the examples use key functional section and taxonomy names like post and tag, it does not matter what they are called. Hopefully this will help other newbs.
* Add meta author, description and generator tags
* Add Hugo version beside the logo and in the footer
* Suggest the user to run `go get -u -v` to update dependencies
* Requires Go 1.3+ rather than Go 1.1+
* Improve rendering/formatting in some places
* Add trailing slash to URLs where appropriate
* GitHub redirects all http requests to https, update accordingly
- Add `safeUrl` template function (Fixes#347)
- Add TestSafeUrl() fashioned after @tatsushid great examples
- Disable `safeHtmlAttr` pending further discussions on its other
use cases because `safeUrl` is a cleaner solution to #347.
(There are also `safeJs` and `safeJsStr` that we could implement
if there are legitimate demands for them.)
- Rename `safeCSS` to `safeCss` (to follow the convention of `safeHtml`)
- Add/expand documentation on `safeHtml`, `safeCss` and `safeUrl`
Hopefully making them more semantic and easier to read,
though it is raw HTML so it is slightly more work to maintain.
Also made minor revisions to some of the variable descriptions
to be more informative, e.g. `:monthname` in permalinks use
full English names ("January" etc.)
Added Version, CommitHash and BuildDate to hugolib/hugo.go and used it in build
Removed commitHash and buildDate from commands/version.go and used hugolib vars
Removed getDateFormat function from commands/version.go
Conflicts:
README.md
docs/content/templates/variables.md
* Add link to https://travis-ci.org/spf13/hugo
* Correct heading levels in docs/content/community/mailing-list.md
* Mention RFC 3339 as the `date` format set by `hugo new`
* Mention that `hugo new` does not add `draft = true` when the user
provides an archetype
* List short examples of TOML and YAML side by side
* Compact the Math template functions into a table
* Put some notes into a blockquote
While following the github pages tutorial I found some issues. These are
the commands I ran that worked.
Added site variables to the docs from the code.
- Change "livereload" and "live reload" to "LiveReload";
- Add a `$ ` prompt before example command lines
(not exhaustive, work in progress);
- Remove unnecessary whitespace from partials;
- Revise the blackfriday options table in overview/configuration.md
to make it narrower.
- Manually set the language for highlight.js where appropriate
- Rename "404" to "Custom 404 page", and remove incorrect reference
to "homepage"
- Credit the author of tutorials/github_pages_blog.md
(Similar notes are necessary for other contributed pages where
"I" am not spf13 to avoid reader confusion.)
- Add CSS for `kbd` and `table` etc. to css/style.css;
- etc.
It allows to use `where` template function like SQL `where` clause.
For example,
{{ range where .Data.Pages "Type" "!=" "post" }}
{{ .Content }}
{{ end }}
Now these operators are implemented:
=, ==, eq, !=, <>, ne, >=, ge, >, gt, <=, le, <, lt, in, not in
It also fixes `TestWhere` more readable
'where' template function used to accept only each element's struct
field name, method name and map key name as its second argument. This
extends it to accept dot chaining key like 'Params.foo.bar' as the
argument. It evaluates sub elements of each array elements and checks it
matches the third argument value.
Typical use case would be for filtering Pages by user defined front
matter value. For example, to filter pages which have 'Params.foo.bar'
and its value is 'baz', it is used like
{{ range where .Data.Pages "Params.foo.bar" "baz" }}
{{ .Content }}
{{ end }}
It ignores all leading and trailing dots so it can also be used with
".Params.foo.bar"
- Rejigged the weight of the extras/ content for the new crossreferences
page.
- Used the new {{</*…*/>}} format for documenting highlighting and to
prevent a warning about the missing `fig` shortcode.
- Correct some typos
- Add backticks and commas where necessary
- Use fenced code blocks specifying "bash" as the language
to avoid weird highlighting
- Place commas outside of quotation marks surroundingn codes
to avoid possible confusion
- Suggest users to use the discussion forum rather than the
mailing list
This small function feels important enough to maybe deserve more than these three lines, but this will have to do for now.
This assumes that #652 gets merged.
`GroupBy` is modified to allow it to receive a method name argument for
example `Type` as its first argument. It is only allowed to call with
a method which takes no arguments and returns a result or a pair of
a result and an error.
The functions discussed at #443 are also added
- `ByPublishDate`: Order contents by `PublishDate` front matter variable
- `GroupByPublishDate(format, order)`: Group contents by `PublishDate`
front matter variable formatted in string like `GroupByDate`
- `GroupByParam(key, order)`: Group contents by `Param` front matter
variable specified by `key` argument
- `GroupByParamDate(key, format, order)`: Group contents by `Param`
front matter variable specified by `key` argument and formatted in
string like `GroupByDate`. It's effective against `time.Time` type
front matter variable
- Add backticks and commas where necessary
- Remove some trailing whitespace
- Add front matter example in TOML
- Fix typo in one of the tags in Showcase
- Add 多说 (Duoshuo) as an alternative to Disqus
- Use internal links (i.e. without gohugo.io) where possible
- Use a colon to set off an example
- Change "it's" to "its" where appropriate
- Use typographical (i.e. curly) apostrophe on the front page
where appropriate
- Capitalize "Github" as "GitHub"
The use of <!--more--> to set the breakpoint for the generated page summary is mentioned in a release note, but not in the doc itself.
Very useful - and it leaves the formatting in place.
Emphasizing to people (like me) who aren't familiar with Go that just because something's not mentioned in the Hugo docs doesn't mean it's not possible
Among the various changes, most instances of
{{ template "partials/FILE.html" . }}
were changed to
{{ partial "FILE.html" . }}
Also, in main.go, change "2013" to "2013-14".
