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update docs

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Lupino 2017-03-05 11:01:07 +08:00
parent 2b5648efda
commit 8d21972c42
4 changed files with 12 additions and 9 deletions
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7
docs/tutorial/tutorial.html
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@ -74,6 +74,7 @@ code > span.in { color: #008000; } /* Information */
<span class="kw">import qualified</span> <span class="dt">Data.GraphQL.Schema</span> <span class="kw">as</span> <span class="dt">Schema</span>
<span class="kw">import </span><span class="dt">Control.Applicative</span>
<span class="kw">import </span><span class="dt">Data.List.NonEmpty</span> (<span class="dt">NonEmpty</span>((:|)))
<span class="kw">import </span><span class="dt">Data.Text</span> <span class="kw">hiding</span> (empty)
<span class="kw">import </span><span class="dt">Data.Aeson</span>
<span class="kw">import </span><span class="dt">Data.ByteString.Lazy.Char8</span> (putStrLn)
@ -86,7 +87,7 @@ code > span.in { color: #008000; } /* Information */
<p>Now, as our first example, we are going to look at the example from <a href="https://github.com/graphql/graphql-js">graphql.js</a>.</p>
<p>First we build a GraphQL schema.</p>
<div class="sourceCode"><pre class="sourceCode literate haskell"><code class="sourceCode haskell"><span class="ot">schema1 ::</span> <span class="dt">Alternative</span> f <span class="ot">=&gt;</span> <span class="dt">Schema</span> f
schema1 <span class="fu">=</span> <span class="dt">Schema</span> [hello]
schema1 <span class="fu">=</span> hello <span class="fu">:|</span> []
<span class="ot">hello ::</span> <span class="dt">Alternative</span> f <span class="ot">=&gt;</span> <span class="dt">Resolver</span> f
hello <span class="fu">=</span> Schema.scalar <span class="st">&quot;hello&quot;</span> (<span class="st">&quot;it&#39;s me&quot;</span><span class="ot"> ::</span> <span class="dt">Text</span>)</code></pre></div>
@ -104,7 +105,7 @@ main1 <span class="fu">=</span> putStrLn <span class="fu">=&lt;&lt;</span> encod
<h3>Monadic actions</h3>
<p>For this example, we’re going to be using time.</p>
<div class="sourceCode"><pre class="sourceCode literate haskell"><code class="sourceCode haskell"><span class="ot">schema2 ::</span> <span class="dt">Schema</span> <span class="dt">IO</span>
schema2 <span class="fu">=</span> <span class="dt">Schema</span> [time]
schema2 <span class="fu">=</span> time <span class="fu">:|</span> []
<span class="ot">time ::</span> <span class="dt">Resolver</span> <span class="dt">IO</span>
time <span class="fu">=</span> Schema.scalarA <span class="st">&quot;time&quot;</span> <span class="fu">$</span> \<span class="kw">case</span>
@ -144,7 +145,7 @@ This will fail
<h3>Combining resolvers</h3>
<p>Now that we have two resolvers, we can define a schema which uses them both.</p>
<div class="sourceCode"><pre class="sourceCode literate haskell"><code class="sourceCode haskell"><span class="ot">schema3 ::</span> <span class="dt">Schema</span> <span class="dt">IO</span>
schema3 <span class="fu">=</span> <span class="dt">Schema</span> [hello, time]
schema3 <span class="fu">=</span> hello <span class="fu">:|</span> [time]
<span class="ot">query3 ::</span> <span class="dt">Text</span>
query3 <span class="fu">=</span> <span class="st">&quot;query timeAndHello { time hello }&quot;</span>

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docs/tutorial/tutorial.lhs
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@ -21,6 +21,7 @@ Since this file is a literate haskell file, we start by importing some dependenc
> import qualified Data.GraphQL.Schema as Schema
>
> import Control.Applicative
> import Data.List.NonEmpty (NonEmpty((:|)))
> import Data.Text hiding (empty)
> import Data.Aeson
> import Data.ByteString.Lazy.Char8 (putStrLn)
@ -37,7 +38,7 @@ example from [graphql.js](https://github.com/graphql/graphql-js).
First we build a GraphQL schema.
> schema1 :: Alternative f => Schema f
> schema1 = Schema [hello]
> schema1 = hello :| []
>
> hello :: Alternative f => Resolver f
> hello = Schema.scalar "hello" ("it's me" :: Text)
@ -67,7 +68,7 @@ returning
For this example, we're going to be using time.
> schema2 :: Schema IO
> schema2 = Schema [time]
> schema2 = time :| []
>
> time :: Resolver IO
> time = Schema.scalarA "time" $ \case
@ -127,7 +128,7 @@ This will fail
Now that we have two resolvers, we can define a schema which uses them both.
> schema3 :: Schema IO
> schema3 = Schema [hello, time]
> schema3 = hello :| [time]
>
> query3 :: Text
> query3 = "query timeAndHello { time hello }"

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docs/tutorial/tutorial.rst
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@ -29,6 +29,7 @@ dependencies.
import qualified Data.GraphQL.Schema as Schema
import Control.Applicative
import Data.List.NonEmpty (NonEmpty((:|)))
import Data.Text hiding (empty)
import Data.Aeson
import Data.ByteString.Lazy.Char8 (putStrLn)
@ -48,7 +49,7 @@ First we build a GraphQL schema.
.. code:: haskell
schema1 :: Alternative f => Schema f
schema1 = Schema [hello]
schema1 = hello :| []
hello :: Alternative f => Resolver f
hello = Schema.scalar "hello" ("it's me" :: Text)
@ -82,7 +83,7 @@ For this example, we're going to be using time.
.. code:: haskell
schema2 :: Schema IO
schema2 = Schema [time]
schema2 = time :| []
time :: Resolver IO
time = Schema.scalarA "time" $ \case
@ -150,7 +151,7 @@ both.
.. code:: haskell
schema3 :: Schema IO
schema3 = Schema [hello, time]
schema3 = hello :| [time]
query3 :: Text
query3 = "query timeAndHello { time hello }"