PHP code example of pop-api / api

1. Go to this page and download the library: Download pop-api/api library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php.

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

pop-api / api example snippets

 php
\PoP\Root\App::stockAndInitializeModuleClasses([([
    \PoPAPI\API\Module::class,
]);

less
/?query=query&variable=value&fragment=fragmentQuery

less
/?query=
  posts.
    title|
    featuredImage<
      skip(if:isNull(featuredImage()))
    >.
      src

less
/?query=
  echo([
    [banana, apple],
    [strawberry, grape, melon]
  ])@fruitJoin<
    forEach<
      applyField(
        function: arrayJoin,
        addArguments: [
          array: %{value}%,
          separator: "---"
        ]
      )
    >
  >

less
//1. Operators have max-age 1 year
/?query=
  echo(Hello world!)

//2. Most fields have max-age 1 hour
/?query=
  echo(Hello world!)|
  posts.
    title

//3. Composable fields also supported
/?query=
  echo(posts())

//4. "time" field has max-age 0
/?query=
  time

//5. To not cache a response:
//a. Add field "time"
/?query=
  time|
  echo(Hello world!)|
  posts.
    title

//b. Add <cacheControl(maxAge:0)>
/?query=
  echo(Hello world!)|
  posts.
    title<cacheControl(maxAge:0)>

less
/api/?query=
  posts.
     author.
       posts.
         comments.
           author.
             id|
             name|
             posts.
               id|
               title|
               url

less
/?query=
  echo([hola,chau])<
    forEach<
      translate(notexisting:prop)
    >
  >

less
/?query=
  addPost($title, $content).
    addComment($comment1)|
    addComment($comment2).
      author<sendConfirmationByEmail>.
        followers<notifyByEmail, notifyBySlack>

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