shithub: hugo

Download patch

ref: 8b5b558bb515e80da640f5e114169874771b61e4
parent: 27610ddd011e8172d00e02275f948c3f1ed43e4f
author: Bjørn Erik Pedersen <bjorn.erik.pedersen@gmail.com>
date: Mon Mar 27 16:43:49 EDT 2017

tpl: Rework to handle both text and HTML templates

Before this commit, Hugo used `html/template` for all Go templates.

While this is a fine choice for HTML and maybe also RSS feeds, it is painful for plain text formats such as CSV, JSON etc.

This commit fixes that by using the `IsPlainText` attribute on the output format to decide what to use.

A couple of notes:

* The above requires a nonambiguous template name to type mapping. I.e. `/layouts/_default/list.json` will only work if there is only one JSON output format, `/layouts/_default/list.mytype.json` will always work.
* Ambiguous types will fall back to HTML.
* Partials inherits the text vs HTML identificator of the container template. This also means that plain text templates can only include plain text partials.
* Shortcode templates are, by definition, currently HTML templates only.

Fixes #3221