summaryrefslogtreecommitdiff
path: root/web/tutorials/04-compilers.markdown
diff options
context:
space:
mode:
authorJasper Van der Jeugt <m@jaspervdj.be>2012-12-16 00:21:59 +0100
committerJasper Van der Jeugt <m@jaspervdj.be>2012-12-16 00:21:59 +0100
commit8a8dade15ffc84f543fc3774f7a0a8fac4835bd2 (patch)
treef93374db2530ded5f24b8eb13408a0f9a6726ba3 /web/tutorials/04-compilers.markdown
parent9b081b60a26a58aad890252cd561ddc1a5a34385 (diff)
downloadhakyll-8a8dade15ffc84f543fc3774f7a0a8fac4835bd2.tar.gz
Better tutorial structure
Diffstat (limited to 'web/tutorials/04-compilers.markdown')
-rw-r--r--web/tutorials/04-compilers.markdown38
1 files changed, 38 insertions, 0 deletions
diff --git a/web/tutorials/04-compilers.markdown b/web/tutorials/04-compilers.markdown
new file mode 100644
index 0000000..a344c6e
--- /dev/null
+++ b/web/tutorials/04-compilers.markdown
@@ -0,0 +1,38 @@
+---
+title: More on compilers: load, and templates
+author: Jasper Van der Jeugt
+---
+
+Loading items
+-------------
+
+The compiler Monad is a complex beast, but this is nicely hidden for the user of
+the Hakyll library.
+
+Suppose that you're generating `index.html` which shows your latest brilliant
+blogpost. This requires `posts/foo.markdown` to be generated *before*
+`index.html` (so we don't have to generate it twice). But you don't have to care
+about all of that: Hakyll will sort this out this out for you automatically!
+
+Let's see some quick examples. We can load a specific item:
+
+```haskell
+load "posts/foo.markdown" :: Compiler (Item String)
+```
+
+Or a whole bunch of them:
+
+```haskell
+loadAll "posts/*" :: Compiler [Item String]
+```
+
+Sometimes you just want the *contents* and not the `Item`:
+
+```haskell
+loadBody "posts/foo.markdown" :: Compiler String
+```
+
+This is all useful if we want to use Hakyll's templating system.
+
+Basic templates
+---------------