mirror of
https://github.com/muerwre/muerwre.github.io.git
synced 2025-04-25 02:46:39 +07:00
1834f634c9
Author: Fedor Katurov <gotham48@gmail.com>
Date: Thu Nov 10 14:45:38 2022 +0600
fixed mobile layouts
6 lines
No EOL
32 KiB
HTML
6 lines
No EOL
32 KiB
HTML
<!DOCTYPE html>
|
|
<html data-head-attrs="">
|
|
<head><title>Apollo Client Pagination • Obsidian Garden</title><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1"><meta name="description" content="Say, we have gql response like this and we wan't to have pagination with it. Let's merge it as it specified in official documentation"><meta name="head:count" content="3"><link rel="modulepreload" href="/graphql/apollo-client-pagination/_payload.js"><link rel="modulepreload" as="script" crossorigin href="/nuxt/entry.89414412.js"><link rel="modulepreload" as="script" crossorigin href="/nuxt/default.de28f560.js"><link rel="modulepreload" as="script" crossorigin href="/nuxt/LayoutMainMenuToggle.6650c77c.js"><link rel="modulepreload" as="script" crossorigin href="/nuxt/LayoutMainMenuToggle.vue_used_vue_type_style_index_0_lang.module.ab60ac3f.js"><link rel="preload" as="style" href="/nuxt/LayoutMainMenuToggle.vue_used_vue_type_style_index_0_lang.5944fda9.css"><link rel="modulepreload" as="script" crossorigin href="/nuxt/LayoutMainMenu.b80c559d.js"><link rel="modulepreload" as="script" crossorigin href="/nuxt/navigation.356f25d1.js"><link rel="modulepreload" as="script" crossorigin href="/nuxt/content.e1532ad1.js"><link rel="modulepreload" as="script" crossorigin href="/nuxt/LayoutThemeToggle.3d233026.js"><link rel="modulepreload" as="script" crossorigin href="/nuxt/LayoutThemeToggle.vue_used_vue_type_style_index_0_lang.module.deebac79.js"><link rel="preload" as="style" href="/nuxt/LayoutThemeToggle.vue_used_vue_type_style_index_0_lang.cfa40af4.css"><link rel="modulepreload" as="script" crossorigin href="/nuxt/LayoutFooter.bd41a71f.js"><link rel="modulepreload" as="script" crossorigin href="/nuxt/_...slug_.55f9f444.js"><link rel="modulepreload" as="script" crossorigin href="/nuxt/HomeReference.95221488.js"><link rel="modulepreload" as="script" crossorigin href="/nuxt/ProseP.450315b4.js"><link rel="modulepreload" as="script" crossorigin href="/nuxt/ProseCodeInline.1e4c8f9d.js"><link rel="modulepreload" as="script" crossorigin href="/nuxt/ProseA.6c5e3ec2.js"><link rel="modulepreload" as="script" crossorigin href="/nuxt/ProseCode.d1be13a2.js"><link rel="modulepreload" as="script" crossorigin href="/nuxt/UiIconCopy.4e0f907e.js"><link rel="modulepreload" as="script" crossorigin href="/nuxt/ProseCode.vue_used_vue_type_style_index_1_lang.module.230a312a.js"><link rel="preload" as="style" href="/nuxt/ProseCode.vue_used_vue_type_style_index_1_lang.24930a5d.css"><link rel="prefetch" as="script" crossorigin href="/nuxt/client-db.1ddbd599.js"><link rel="prefetch" as="script" crossorigin href="/nuxt/web-socket.64c74c0d.js"><link rel="prefetch" as="script" crossorigin href="/nuxt/error-component.1ba6931f.js"><link rel="prefetch" as="script" crossorigin href="/nuxt/landing.5f197e9c.js"><link rel="prefetch" as="style" href="/nuxt/LayoutHeader.vue_used_vue_type_style_index_0_lang.6c21f409.css"><link rel="prefetch" as="script" crossorigin href="/nuxt/LayoutHeader.eaaeb804.js"><link rel="prefetch" as="script" crossorigin href="/nuxt/LayoutHeader.vue_used_vue_type_style_index_0_lang.module.0c694d46.js"><link rel="prefetch" as="style" href="/nuxt/entry.40fb37b1.css"><link rel="prefetch" as="image" type="image/svg+xml" href="/nuxt/logo.d91c5032.svg"><link rel="stylesheet" href="/nuxt/LayoutMainMenuToggle.vue_used_vue_type_style_index_0_lang.5944fda9.css"><link rel="stylesheet" href="/nuxt/LayoutThemeToggle.vue_used_vue_type_style_index_0_lang.cfa40af4.css"><link rel="stylesheet" href="/nuxt/ProseCode.vue_used_vue_type_style_index_1_lang.24930a5d.css"><style>._grid_16c5m_1{display:grid;grid-template-columns:360px auto;width:100vw}@media (max-width:1024px){._grid_16c5m_1{grid-template-columns:33vw auto}}@media (max-width:768px){._grid_16c5m_1{grid-template-columns:auto}}._main_16c5m_17{display:flex;flex-direction:column;height:100%;min-width:0;position:relative;z-index:1}._sidebar_16c5m_26{background-color:var(--color-menu-background)}@media (max-width:768px){._sidebar_16c5m_26{background-color:var(--color-menu-overlay-background);opacity:0;position:fixed;transition:opacity .5s;visibility:hidden;width:100%;z-index:2}._sidebar_16c5m_26._active_16c5m_39{opacity:1;visibility:visible}}._menu_16c5m_45{background-color:var(--color-menu-background);height:100vh;max-width:400px;min-width:0;overflow:auto;padding:40px 30px;position:sticky;top:0}@media (max-width:768px){._menu_16c5m_45{transform:translate(-40px);transition:transform .25s .1s}._active_16c5m_39 ._menu_16c5m_45{transform:translate(0)}}._menu_toggle_16c5m_65{border-radius:0 0 8px 0;left:13px;position:fixed;top:13px;transform:translate(0);transition:all .25s;visibility:hidden;z-index:4}@media (max-width:768px){._menu_toggle_16c5m_65{right:0;transform:translate(0);visibility:visible}}._menu_toggle_16c5m_65._active_16c5m_39,._menu_toggle_16c5m_65._shifted_16c5m_82{transform:translate(-13px,-13px)}._menu_toggle_16c5m_65._shifted_16c5m_82{background:var(--color-menu-background)}._footer_16c5m_89{margin-top:40px}._content_16c5m_93{height:100%;width:100%}@media (max-width:768px){._content_16c5m_93{padding-top:40px}}</style><style>._wrapper_1km9a_1{display:flex;flex-direction:column;height:100%;padding-top:40px}@media (max-width:1024px){._wrapper_1km9a_1{padding-top:10px}}._content_1km9a_13{flex:1}._footer_1km9a_17{border-top:1px solid var(--color-line);margin-top:60px;padding:10px}._theme_toggle_1km9a_23{stroke:currentColor;stroke-width:.5px;position:absolute;right:20px;top:20px;z-index:12}@media (max-width:768px){._theme_toggle_1km9a_23{stroke-width:1.5px;right:16px;top:16px}}</style><style>._content_1gz79_1{margin:auto;max-width:min(1280px,100vw);padding:0 40px}@media (max-width:1024px){._content_1gz79_1{padding:0 40px}}@media (max-width:768px){._content_1gz79_1{padding:0 20px}}</style><style>._container_192pu_1{position:relative}._container_192pu_1._secondary_192pu_4{padding:7px 2px 0}._container_192pu_1._secondary_192pu_4:before{background-color:var(--color-menu-line);bottom:13px;content:" ";left:-16px;position:absolute;top:-22px;width:1px}._container_192pu_1._secondary_192pu_4:first-child:before{top:-4px}._container_192pu_1._secondary_192pu_4:last-child:before{bottom:auto;height:40px}._row_192pu_24{padding:3px 2px;position:relative}._row_192pu_24:before{background-color:var(--color-menu-line);bottom:13px;content:" ";left:-16px;position:absolute;top:-14px;width:1px}._row_192pu_24:first-child:before{top:-4px}._row_192pu_24:last-child:before{bottom:auto;height:30px}._row_192pu_24:only-child:before{height:19px}._heading_192pu_48{align-items:center;color:var(--color-menu-title);display:flex;font-weight:600;position:relative;text-transform:uppercase}._secondary_192pu_4 ._heading_192pu_48:before{background-color:var(--color-menu-line);content:" ";height:1px;left:-17px;position:absolute;top:.6em;width:10px}._link_192pu_66{color:var(--color-menu-link);line-height:1.4em;position:relative;text-decoration:none}._link_192pu_66:before{background-color:var(--color-menu-line);content:" ";height:1px;left:-17px;position:absolute;top:.6em;width:10px}._link_192pu_66._active_192pu_81{color:var(--color-menu-link-active);font-weight:700}._children_192pu_86{margin:10px 3px;padding:0 0 0 16px;position:relative}</style><link rel="stylesheet" href="/nuxt/entry.40fb37b1.css" media="print" onload="this.media='all'; this.onload=null;"><script>const w=window,de=document.documentElement,knownColorSchemes=["dark","light"],preference=window.localStorage.getItem("nuxt-color-mode")||"dark";let value=preference==="system"?getColorScheme():preference;const forcedColorMode=de.getAttribute("data-color-mode-forced");forcedColorMode&&(value=forcedColorMode),addColorScheme(value),w["__NUXT_COLOR_MODE__"]={preference,value,getColorScheme,addColorScheme,removeColorScheme};function addColorScheme(e){const o=""+e+"",t="";de.classList?de.classList.add(o):de.className+=" "+o,t&&de.setAttribute("data-"+t,e)}function removeColorScheme(e){const o=""+e+"",t="";de.classList?de.classList.remove(o):de.className=de.className.replace(new RegExp(o,"g"),""),t&&de.removeAttribute("data-"+t)}function prefersColorScheme(e){return w.matchMedia("(prefers-color-scheme"+e+")")}function getColorScheme(){if(w.matchMedia&&prefersColorScheme("").media!=="not all"){for(const e of knownColorSchemes)if(prefersColorScheme(":"+e).matches)return e}return"light"}
|
|
</script></head>
|
|
<body data-head-attrs=""><div id="__nuxt"><div class="_grid_16c5m_1" hastransition="true"><button class="_menu_toggle_16c5m_65 _button_5opgq_1 _menu_toggle_16c5m_65"><svg xmlns="http://www.w3.org/2000/svg" height="24" viewBox="0 0 24 24" width="24" fill="#ffffff" class="_hamburger_5opgq_9"><rect x="0" y="3" width="24" height="2"></rect><rect x="0" y="11" width="24" height="2"></rect><rect x="0" y="19" width="24" height="2"></rect></svg></button><div class="_sidebar_16c5m_26"><div class="_menu_16c5m_45"><nav><div class="_logo_fvpir_8"><a href="/" class=""><div class="_title_fvpir_29">Obsidian Garden</div><div class="_subtitle_fvpir_35">by muerwre</div></a></div><div class="_section_title_fvpir_1">Cheatsheet</div><!--[--><div class="_row_fvpir_25"><div class="_container_192pu_1"><div class="_heading_192pu_48">Blockchain</div><div class="_children_192pu_86"><!--[--><div class="_row_192pu_24"><a href="/blockchain/common-typescript-examples" class="_link_192pu_66">Common Typescript Examples</a></div><div class="_row_192pu_24"><a href="/blockchain/smart-contracts" class="_link_192pu_66">Smart Contracts</a></div><!--]--></div></div></div><div class="_row_fvpir_25"><div class="_container_192pu_1"><div class="_heading_192pu_48">Css</div><div class="_children_192pu_86"><!--[--><div class="_row_192pu_24"><a href="/css/automatic-grid-like-masonry-with-pure-css" class="_link_192pu_66">Automatic Grid Like Masonry With Pure CSS</a></div><div class="_row_192pu_24"><a href="/css/sass-nth-child-iterate-mixin" class="_link_192pu_66">Sass Nth Child Iterate Mixin</a></div><div class="_row_192pu_24"><a href="/css/test-if-browser-supports-css-rules" class="_link_192pu_66">Test If Browser Supports CSS Rules</a></div><!--]--></div></div></div><div class="_row_fvpir_25"><div class="_container_192pu_1"><div class="_heading_192pu_48">Docker</div><div class="_children_192pu_86"><!--[--><div class="_row_192pu_24"><a href="/docker/building-static-pages-with-docker" class="_link_192pu_66">Building Static Pages With Docker</a></div><div class="_row_192pu_24"><a href="/docker/drone-ci" class="_link_192pu_66">Drone Ci</a></div><div class="_row_192pu_24"><a href="/docker/github-pages-with-drone-ci" class="_link_192pu_66">Github Pages With Drone Ci</a></div><div class="_row_192pu_24"><a href="/docker/private-docker-registry" class="_link_192pu_66">Private Docker Registry</a></div><div class="_row_192pu_24"><a href="/docker/refresh-containers-on-pull" class="_link_192pu_66">Refresh Containers On Pull</a></div><div class="_row_192pu_24"><a href="/docker/seed-dump-inside-docker" class="_link_192pu_66">Seed Dump Inside Docker</a></div><div class="_row_192pu_24"><a href="/docker/wait-for-mysql" class="_link_192pu_66">Wait For Mysql</a></div><div class="_row_192pu_24"><a href="/docker/wait-for-redis" class="_link_192pu_66">Wait For Redis</a></div><!--]--></div></div></div><div class="_row_fvpir_25"><div class="_container_192pu_1"><div class="_heading_192pu_48">Frontend</div><div class="_children_192pu_86"><!--[--><div class="_container_192pu_1 _secondary_192pu_4"><div class="_heading_192pu_48">React Native</div><div class="_children_192pu_86"><!--[--><div class="_row_192pu_24"><a href="/frontend/react-native/oauth2-login" class="_link_192pu_66">OAuth2 Login</a></div><div class="_row_192pu_24"><a href="/frontend/react-native/preserve-flatlist-scroll-position-in-react-native" class="_link_192pu_66">Preserve FlatList Scroll Position In React Native</a></div><div class="_row_192pu_24"><a href="/frontend/react-native/useful-comands" class="_link_192pu_66">Useful Comands</a></div><!--]--></div></div><div class="_container_192pu_1 _secondary_192pu_4"><div class="_heading_192pu_48">React</div><div class="_children_192pu_86"><!--[--><div class="_row_192pu_24"><a href="/frontend/react/axios-refresh-token-on-react" class="_link_192pu_66">Axios Refresh Token On React</a></div><div class="_row_192pu_24"><a href="/frontend/react/axios-with-abortcontroller" class="_link_192pu_66">Axios With AbortController</a></div><!--]--></div></div><div class="_container_192pu_1 _secondary_192pu_4"><div class="_heading_192pu_48">Vue</div><div class="_children_192pu_86"><!--[--><div class="_row_192pu_24"><a href="/frontend/vue/adding-global-properties-to-component" class="_link_192pu_66">Adding Global Properties To Component</a></div><div class="_row_192pu_24"><a href="/frontend/vue/make-nuxt-handle-obsidian-highlights" class="_link_192pu_66">Make Nuxt Handle Obsidian Highlights</a></div><!--]--></div></div><!--]--></div></div></div><div class="_row_fvpir_25"><div class="_container_192pu_1"><div class="_heading_192pu_48">Git</div><div class="_children_192pu_86"><!--[--><div class="_row_192pu_24"><a href="/git/force-git-to-use-https" class="_link_192pu_66">Force Git To Use HTTPS</a></div><div class="_row_192pu_24"><a href="/git/git-aliases-and-useful-commands" class="_link_192pu_66">Git Aliases And Useful Commands</a></div><!--]--></div></div></div><div class="_row_fvpir_25"><div class="_container_192pu_1"><div class="_heading_192pu_48">Graphql</div><div class="_children_192pu_86"><!--[--><div class="_row_192pu_24"><a aria-current="page" href="/graphql/apollo-client-pagination" class="router-link-active _active_192pu_81 _link_192pu_66">Apollo Client Pagination</a></div><div class="_row_192pu_24"><a href="/graphql/refresh-token-in-apollo-client" class="_link_192pu_66">Refresh Token In Apollo Client</a></div><!--]--></div></div></div><div class="_row_fvpir_25"><div class="_container_192pu_1"><div class="_heading_192pu_48">Linux</div><div class="_children_192pu_86"><!--[--><div class="_row_192pu_24"><a href="/linux/gitea-for-git-hosting" class="_link_192pu_66">Gitea For Git Hosting</a></div><div class="_row_192pu_24"><a href="/linux/google-photos-alternative-with-photoprism" class="_link_192pu_66">Google Photos Alternative With Photoprism</a></div><div class="_row_192pu_24"><a href="/linux/resume-or-start-screen-session" class="_link_192pu_66">Resume Or Start Screen Session</a></div><div class="_row_192pu_24"><a href="/linux/rsync-file-with-ssh" class="_link_192pu_66">Rsync File With SSH</a></div><div class="_row_192pu_24"><a href="/linux/setting-up-nginx" class="_link_192pu_66">Setting Up NGINX</a></div><div class="_row_192pu_24"><a href="/linux/ssh" class="_link_192pu_66">SSH</a></div><!--]--></div></div></div><div class="_row_fvpir_25"><div class="_container_192pu_1"><div class="_heading_192pu_48">Obsidian</div><div class="_children_192pu_86"><!--[--><div class="_row_192pu_24"><a href="/obsidian/self-hosted-obsidian-sync-with-couchdb" class="_link_192pu_66">Self Hosted Obsidian Sync With CouchDB</a></div><!--]--></div></div></div><div class="_row_fvpir_25"><div class="_container_192pu_1"><div class="_heading_192pu_48">Sql</div><div class="_children_192pu_86"><!--[--><div class="_row_192pu_24"><a href="/sql/mysql-and-mariadb-setup" class="_link_192pu_66">MySQL And MariaDB Setup</a></div><div class="_row_192pu_24"><a href="/sql/postgress-setup" class="_link_192pu_66">Postgress Setup</a></div><!--]--></div></div></div><div class="_row_fvpir_25"><div class="_container_192pu_1"><div class="_heading_192pu_48">Typescript</div><div class="_children_192pu_86"><!--[--><div class="_row_192pu_24"><a href="/typescript/add-global-variable-to-window" class="_link_192pu_66">Add Global Variable To Window</a></div><div class="_row_192pu_24"><a href="/typescript/flatten-object-with-periods" class="_link_192pu_66">Flatten Object With Periods</a></div><div class="_row_192pu_24"><a href="/typescript/type-guards" class="_link_192pu_66">Type Guards</a></div><!--]--></div></div></div><!--]--></nav></div></div><div class="_main_16c5m_17"><div class="_content_16c5m_93"><div class="_wrapper_1km9a_1" hastransition="true"><div class="_content_1km9a_13"><button class="_theme_toggle_1km9a_23 _button_jz7in_1 _theme_toggle_1km9a_23"><span></span></button><!--[--><!--[--><main class="_content_1gz79_1"><!--[--><h1>Apollo Client Pagination</h1><article><div><p><!--[-->Say, we have <code><!--[-->gql<!--]--></code> response like this and we wan't to have pagination with it. Let's merge it as it specified in <a href="https://www.apollographql.com/docs/react/caching/cache-field-behavior/#the-merge-function" rel="nofollow" target="_blank"><!--[-->official documentation<!--]--></a><!--]--></p><div class="_wrapper_1pe7v_1"><button class="_language_1pe7v_9"><span class="_icon_1pe7v_5"><svg xmlns="http://www.w3.org/2000/svg" height="12" viewbox="0 0 24 24" width="12" fill="currentColor"><path d="M0 0h24v24H0z" fill="none"></path><path d="M16 1H4c-1.1 0-2 .9-2 2v14h2V3h12V1zm3 4H8c-1.1 0-2 .9-2 2v14c0 1.1.9 2 2 2h11c1.1 0 2-.9 2-2V7c0-1.1-.9-2-2-2zm0 16H8V7h11v14z"></path></svg></span><span>graphql</span></button><!--[--><pre><code><span class="line"><span class="ct-b21239">query</span><span class="ct-0a79a6"> </span><span class="ct-d70d0c">listItems</span><span class="ct-0a79a6">(</span></span><span class="line"><span class="ct-63379d"> </span><span class="ct-752547">filter</span><span class="ct-63379d">: </span><span class="ct-51f2d6">Filter</span><span class="ct-63379d">, </span></span><span class="line"><span class="ct-63379d"> </span><span class="ct-752547">sort</span><span class="ct-63379d">: </span><span class="ct-51f2d6">String</span><span class="ct-63379d">,</span></span><span class="line"><span class="ct-63379d"> </span><span class="ct-752547">limit</span><span class="ct-63379d">: </span><span class="ct-51f2d6">Number</span><span class="ct-63379d">,</span></span><span class="line"><span class="ct-63379d"> </span><span class="ct-752547">offset</span><span class="ct-63379d">: </span><span class="ct-51f2d6">Number</span><span class="ct-63379d">,</span></span><span class="line"><span class="ct-0a79a6">): </span><span class="ct-d70d0c">ItemList</span><span class="ct-0a79a6">!</span></span><span class="line"></span><span class="line"><span class="ct-b21239">input</span><span class="ct-0a79a6"> </span><span class="ct-1d0bce">Filter</span><span class="ct-0a79a6"> {</span></span><span class="line"><span class="ct-63379d"> </span><span class="ct-752547">name</span><span class="ct-63379d">: </span><span class="ct-51f2d6">String</span><span class="ct-2ee5ec">!</span></span><span class="line"><span class="ct-63379d"> </span><span class="ct-752547">type</span><span class="ct-63379d">: </span><span class="ct-51f2d6">String</span><span class="ct-2ee5ec">!</span></span><span class="line"><span class="ct-0a79a6">}</span></span><span class="line"></span><span class="line"><span class="ct-b21239">type</span><span class="ct-0a79a6"> </span><span class="ct-1d0bce">ItemList</span><span class="ct-0a79a6"> {</span></span><span class="line"><span class="ct-63379d"> </span><span class="ct-752547">items</span><span class="ct-63379d">: [</span><span class="ct-51f2d6">Item</span><span class="ct-2ee5ec">!</span><span class="ct-63379d">]</span><span class="ct-2ee5ec">!</span></span><span class="line"><span class="ct-63379d"> </span><span class="ct-752547">totalCount</span><span class="ct-63379d">: </span><span class="ct-51f2d6">Int</span><span class="ct-2ee5ec">!</span></span><span class="line"><span class="ct-0a79a6">}</span></span></code></pre><!--]--></div><p><!--[-->We will setup <code><!--[-->ApolloClient<!--]--></code> with <code><!--[-->typePolicies<!--]--></code> to merge incoming data in cache:<!--]--></p><div class="_wrapper_1pe7v_1"><button class="_language_1pe7v_9"><span class="_icon_1pe7v_5"><svg xmlns="http://www.w3.org/2000/svg" height="12" viewbox="0 0 24 24" width="12" fill="currentColor"><path d="M0 0h24v24H0z" fill="none"></path><path d="M16 1H4c-1.1 0-2 .9-2 2v14h2V3h12V1zm3 4H8c-1.1 0-2 .9-2 2v14c0 1.1.9 2 2 2h11c1.1 0 2-.9 2-2V7c0-1.1-.9-2-2-2zm0 16H8V7h11v14z"></path></svg></span><span>typescript</span></button><!--[--><pre><code><span class="line"><span class="ct-b21239">import</span><span class="ct-0a79a6"> { </span><span class="ct-9fb04b">ApolloClient</span><span class="ct-0a79a6">, </span><span class="ct-9fb04b">InMemoryCache</span><span class="ct-0a79a6"> } </span><span class="ct-b21239">from</span><span class="ct-0a79a6"> </span><span class="ct-96cc50">'@apollo/client'</span><span class="ct-0a79a6">;</span></span><span class="line"></span><span class="line"><span class="ct-eb6569">const</span><span class="ct-0a79a6"> </span><span class="ct-737eea">client</span><span class="ct-0a79a6"> </span><span class="ct-b21239">=</span><span class="ct-0a79a6"> </span><span class="ct-b21239">new</span><span class="ct-0a79a6"> </span><span class="ct-d70d0c">ApolloClient</span><span class="ct-0a79a6">({</span></span><span class="line"><span class="ct-0a79a6"> </span><span class="ct-51443b">// ...</span></span><span class="line"><span class="ct-0a79a6"> cache: </span><span class="ct-b21239">new</span><span class="ct-0a79a6"> </span><span class="ct-d70d0c">InMemoryCache</span><span class="ct-0a79a6">({ </span><span class="ct-9fb04b">typePolicies</span><span class="ct-0a79a6"> }),</span></span><span class="line"><span class="ct-0a79a6"> </span><span class="ct-51443b">// ...</span></span><span class="line"><span class="ct-0a79a6">});</span></span><span class="line"></span><span class="line"><span class="ct-b21239">export</span><span class="ct-0a79a6"> </span><span class="ct-eb6569">const</span><span class="ct-0a79a6"> </span><span class="ct-737eea">typePolicies</span><span class="ct-b21239">:</span><span class="ct-0a79a6"> </span><span class="ct-8d597f">TypePolicies</span><span class="ct-0a79a6"> </span><span class="ct-b21239">=</span><span class="ct-0a79a6"> {</span></span><span class="line"><span class="ct-0a79a6"> Query: {</span></span><span class="line"><span class="ct-0a79a6"> fields: {</span></span><span class="line"><span class="ct-0a79a6"> </span><span class="ct-51443b">// query name</span></span><span class="line"><span class="ct-0a79a6"> listItems: {</span></span><span class="line"><span class="ct-0a79a6"> </span><span class="ct-51443b">// apollo will serialize and use keyArgs as unique</span></span><span class="line"><span class="ct-0a79a6"> </span><span class="ct-51443b">// identifier in cache for every query</span></span><span class="line"><span class="ct-0a79a6"> </span><span class="ct-51443b">// consider choosing the right fields, </span></span><span class="line"><span class="ct-0a79a6"> </span><span class="ct-51443b">// i.e. limit and offset won't work here</span></span><span class="line"><span class="ct-0a79a6"> keyArgs: [</span></span><span class="line"><span class="ct-0a79a6"> </span><span class="ct-96cc50">'sort'</span><span class="ct-0a79a6">, </span><span class="ct-51443b">// primitive type</span></span><span class="line"><span class="ct-0a79a6"> </span><span class="ct-96cc50">'filter'</span><span class="ct-0a79a6">, [</span><span class="ct-96cc50">'name'</span><span class="ct-0a79a6">, </span><span class="ct-96cc50">'type'</span><span class="ct-0a79a6">] </span><span class="ct-51443b">// nested fields of `filter`</span></span><span class="line"><span class="ct-0a79a6"> ],</span></span><span class="line"><span class="ct-0a79a6"> merge: </span><span class="ct-9fb04b">mergeItemsWithTotalCount</span><span class="ct-0a79a6">,</span></span><span class="line"><span class="ct-0a79a6"> },</span></span><span class="line"><span class="ct-0a79a6"> }</span></span><span class="line"><span class="ct-0a79a6">}</span></span></code></pre><!--]--></div><p><!--[-->We will need merge function <code><!--[-->mergeItemsWithTotalCount<!--]--></code>, which will join results of query and cached data for specific key:<!--]--></p><div class="_wrapper_1pe7v_1"><button class="_language_1pe7v_9"><span class="_icon_1pe7v_5"><svg xmlns="http://www.w3.org/2000/svg" height="12" viewbox="0 0 24 24" width="12" fill="currentColor"><path d="M0 0h24v24H0z" fill="none"></path><path d="M16 1H4c-1.1 0-2 .9-2 2v14h2V3h12V1zm3 4H8c-1.1 0-2 .9-2 2v14c0 1.1.9 2 2 2h11c1.1 0 2-.9 2-2V7c0-1.1-.9-2-2-2zm0 16H8V7h11v14z"></path></svg></span><span>typescript</span></button><!--[--><pre><code><span class="line"><span class="ct-51443b">/** merges all sources with { items: unknown[], totalCount: number } */</span></span><span class="line"><span class="ct-af25f6">const</span><span class="ct-63379d"> </span><span class="ct-5369ee">mergeItemsWithTotalCount</span><span class="ct-63379d"> </span><span class="ct-2ee5ec">=</span><span class="ct-63379d"> (</span><span class="ct-752547">existing</span><span class="ct-63379d">, </span><span class="ct-752547">incoming</span><span class="ct-63379d">, { </span><span class="ct-752547">args</span><span class="ct-63379d"> }) </span><span class="ct-af25f6">=></span><span class="ct-63379d"> {</span></span><span class="line"><span class="ct-0a79a6"> </span><span class="ct-51443b">// no existing data</span></span><span class="line"><span class="ct-0a79a6"> </span><span class="ct-b21239">if</span><span class="ct-0a79a6"> (</span><span class="ct-b21239">!</span><span class="ct-9fb04b">existing</span><span class="ct-0a79a6"> </span><span class="ct-b21239">||</span><span class="ct-0a79a6"> </span><span class="ct-b21239">!</span><span class="ct-9fb04b">args</span><span class="ct-0a79a6">?.</span><span class="ct-9fb04b">offset</span><span class="ct-0a79a6"> </span><span class="ct-b21239">||</span><span class="ct-0a79a6"> </span><span class="ct-9fb04b">args</span><span class="ct-0a79a6">.</span><span class="ct-9fb04b">offset</span><span class="ct-0a79a6"> </span><span class="ct-b21239"><</span><span class="ct-0a79a6"> </span><span class="ct-9fb04b">existing</span></span><span class="line"><span class="ct-0a79a6"> </span><span class="ct-b21239">return</span><span class="ct-0a79a6"> </span><span class="ct-9fb04b">incoming</span><span class="ct-0a79a6"> </span><span class="ct-b21239">||</span><span class="ct-0a79a6"> [];</span></span><span class="line"><span class="ct-0a79a6"> }</span></span><span class="line"></span><span class="line"><span class="ct-0a79a6"> </span><span class="ct-51443b">// If hook was called multiple times</span></span><span class="line"><span class="ct-0a79a6"> </span><span class="ct-b21239">if</span><span class="ct-0a79a6"> (</span><span class="ct-9fb04b">existing</span><span class="ct-0a79a6">?.</span><span class="ct-9fb04b">items</span><span class="ct-0a79a6">?.</span></span><span class="line"><span class="ct-0a79a6"> </span><span class="ct-b21239">return</span><span class="ct-0a79a6"> </span><span class="ct-9fb04b">existing</span><span class="ct-0a79a6"> </span><span class="ct-b21239">||</span><span class="ct-0a79a6"> [];</span></span><span class="line"><span class="ct-0a79a6"> }</span></span><span class="line"></span><span class="line"><span class="ct-0a79a6"> </span><span class="ct-51443b">// merge cache and incoming data</span></span><span class="line"><span class="ct-0a79a6"> </span><span class="ct-eb6569">const</span><span class="ct-0a79a6"> </span><span class="ct-737eea">items</span><span class="ct-0a79a6"> </span><span class="ct-b21239">=</span><span class="ct-0a79a6"> [</span><span class="ct-b21239">...</span><span class="ct-0a79a6">(</span><span class="ct-9fb04b">existing</span><span class="ct-0a79a6">?.</span><span class="ct-9fb04b">items</span><span class="ct-0a79a6"> </span><span class="ct-b21239">||</span><span class="ct-0a79a6"> </span></span><span class="line"></span><span class="line"><span class="ct-0a79a6"> </span><span class="ct-51443b">// apply latest result for totalCount</span></span><span class="line"><span class="ct-0a79a6"> </span><span class="ct-eb6569">const</span><span class="ct-0a79a6"> </span><span class="ct-737eea">totalCount</span><span class="ct-0a79a6"> </span><span class="ct-b21239">=</span><span class="ct-0a79a6"> </span><span class="ct-9fb04b">incoming</span><span class="ct-0a79a6">?.</span><span class="ct-9fb04b">totalCount</span><span class="ct-0a79a6"> </span><span class="ct-b21239">||</span><span class="ct-0a79a6"> </span><span class="ct-9fb04b">existing</span><span class="ct-0a79a6">?.</span><span class="ct-9fb04b">totalCount</span><span class="ct-0a79a6">;</span></span><span class="line"></span><span class="line"><span class="ct-0a79a6"> </span><span class="ct-b21239">return</span><span class="ct-0a79a6"> {</span></span><span class="line"><span class="ct-0a79a6"> </span><span class="ct-b21239">...</span><span class="ct-0a79a6">(</span><span class="ct-9fb04b">incoming</span><span class="ct-0a79a6"> </span><span class="ct-b21239">||</span><span class="ct-0a79a6"> </span></span><span class="line"><span class="ct-0a79a6"> </span><span class="ct-9fb04b">items</span><span class="ct-0a79a6">,</span></span><span class="line"><span class="ct-0a79a6"> </span><span class="ct-9fb04b">totalCount</span><span class="ct-0a79a6">,</span></span><span class="line"><span class="ct-0a79a6"> };</span></span><span class="line"><span class="ct-0a79a6"> };</span></span></code></pre><!--]--></div><style>.ct-5369ee{color:#D2A8FF}.ct-af25f6{color:#FF7B72}.ct-8d597f{color:#FFA657}.ct-51443b{color:#8B949E}.ct-737eea{color:#79C0FF}.ct-eb6569{color:#FF7B72}.ct-96cc50{color:#A5D6FF}.ct-9fb04b{color:#C9D1D9}.ct-2ee5ec{color:#FF7B72}.ct-1d0bce{color:#79C0FF}.ct-51f2d6{color:#79C0FF}.ct-752547{color:#FFA657}.ct-63379d{color:#C9D1D9}.ct-d70d0c{color:#D2A8FF}.ct-0a79a6{color:#C9D1D9}.ct-b21239{color:#FF7B72}.light .ct-b21239{color:#859900}.light .ct-0a79a6{color:#657B83}.light .ct-d70d0c{color:#268BD2}.light .ct-63379d{color:#657B83}.light .ct-752547{color:#657B83}.light .ct-51f2d6{color:#859900}.light .ct-1d0bce{color:#859900}.light .ct-2ee5ec{color:#859900}.light .ct-9fb04b{color:#268BD2}.light .ct-96cc50{color:#2AA198}.light .ct-eb6569{color:#073642}.light .ct-737eea{color:#268BD2}.light .ct-51443b{color:#93A1A1}.light .ct-8d597f{color:#268BD2}.light .ct-af25f6{color:#073642}.light .ct-5369ee{color:#268BD2}</style></div></article><!--]--></main><!--]--><!--]--></div><footer class="_footer_ogxvf_1 _footer_1km9a_17 _footer_1km9a_17"><div>btw, have a nice day</div><div class="_filler_ogxvf_9"></div><div> (2018 - 2022) <a href="https://github.com/muerwre/" rel="noopener noreferrer" target="_blank">muerwre</a></div></footer></div></div></div></div></div><script type="module">import p from "/graphql/apollo-client-pagination/_payload.js";window.__NUXT__={...p,...((function(a,b,c,d,e,f){return {state:{"$scolor-mode":{preference:b,value:b,unknown:c,forced:a}},_errors:{},serverRendered:c,config:{public:{content:{clientDB:{isSPA:a,integrity:1668069987533},navigation:{fields:[]},base:"_content",tags:{p:"prose-p",a:"prose-a",blockquote:"prose-blockquote","code-inline":"prose-code-inline",code:"prose-code",em:"prose-em",h1:"prose-h1",h2:"prose-h2",h3:"prose-h3",h4:"prose-h4",h5:"prose-h5",h6:"prose-h6",hr:"prose-hr",img:"prose-img",ul:"prose-ul",ol:"prose-ol",li:"prose-li",strong:"prose-strong",table:"prose-table",thead:"prose-thead",tbody:"prose-tbody",td:"prose-td",th:"prose-th",tr:"prose-tr"},highlight:{theme:{default:"github-dark",light:"solarized-light"},preload:[d,"c","go","graphql","scss",d,e,"docker","typescript","javascript","nginx","bash","yaml",e],apiURL:"\u002Fapi\u002F_content\u002Fhighlight"},wsUrl:f,documentDriven:a,anchorLinks:{depth:4,exclude:[1]}}},app:{baseURL:"\u002F",buildAssetsDir:"nuxt\u002F",cdnURL:f}},prerenderedAt:1668070019374}}(false,"dark",true,"shell","sh","")))}</script><script type="module" src="/nuxt/entry.89414412.js" crossorigin></script><script type="module" src="/nuxt/default.de28f560.js" crossorigin></script><script type="module" src="/nuxt/LayoutMainMenuToggle.6650c77c.js" crossorigin></script><script type="module" src="/nuxt/LayoutMainMenu.b80c559d.js" crossorigin></script><script type="module" src="/nuxt/content.e1532ad1.js" crossorigin></script><script type="module" src="/nuxt/LayoutThemeToggle.3d233026.js" crossorigin></script><script type="module" src="/nuxt/_...slug_.55f9f444.js" crossorigin></script><script type="module" src="/nuxt/LayoutFooter.bd41a71f.js" crossorigin></script><script type="module" src="/nuxt/ProseP.450315b4.js" crossorigin></script><script type="module" src="/nuxt/ProseCodeInline.1e4c8f9d.js" crossorigin></script><script type="module" src="/nuxt/ProseA.6c5e3ec2.js" crossorigin></script><script type="module" src="/nuxt/ProseCode.d1be13a2.js" crossorigin></script><script type="module" src="/nuxt/UiIconCopy.4e0f907e.js" crossorigin></script></body>
|
|
</html> |