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Added a search bar to find snippets #506

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Added a search bar to find snippets #506

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d5d39fb
Added styling to search input
marvelefe Feb 12, 2022
831509e
Added group by search model
marvelefe Feb 12, 2022
29b7527
Added search functionality
marvelefe Feb 12, 2022
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3 changes: 3 additions & 0 deletions models/groupBySearch.ts
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Original file line number Diff line number Diff line change
@@ -0,0 +1,3 @@
import { Snippet } from './Snippet';

export const groupBySearch = (snippets: Snippet[], query: string) => snippets.reduce((acc, item) => ((acc[item.category] = [...(acc[item.category] || []) , item ].filter(el => el.title.toLowerCase().includes(query.toLowerCase())) ), acc), {});
17 changes: 14 additions & 3 deletions pages/index.tsx
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Original file line number Diff line number Diff line change
Expand Up @@ -4,16 +4,25 @@ import * as React from 'react';
import { SnippetList } from '../components/SnippetList';
import { loadSnippets } from '../models/loadSnippets';
import { groupByCategory } from '../models/groupByCategory';
import { groupBySearch } from '../models/groupBySearch';
import { Layout } from '../layouts/Layout';
import { uid } from '../utils/uid';

import type { Snippet } from '../models/Snippet';

const HomePage: React.FC<{
snippets: Snippet[];
}> = ({ snippets }) => {
const categories = groupByCategory(snippets);
const id = uid();
}> = ({ snippets }) => {
const [categories, setCategories] = React.useState(groupByCategory(snippets));
const id = uid();
const filterCategories = (e) => {
if (e.target.value) {
setCategories(groupBySearch(snippets, e.target.value))
} else {
setCategories(groupByCategory(snippets))
}
}


return (
<Layout>
Expand All @@ -23,6 +32,8 @@ const HomePage: React.FC<{
<h1 className="page-home__heading">Favorite JavaScript Utilities</h1>
<Heading level={4}>in single line of code! No more!</Heading>
<Spacer size="large" />
<input type="input" className="page-home__search" onKeyUp={filterCategories} name="search" id="search" placeholder='Search...' />
<Spacer size="large" />
</div>
{Object.keys(categories).map((category) => (
<div key={category}>
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7 changes: 7 additions & 0 deletions styles/pages/_home.scss
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Original file line number Diff line number Diff line change
Expand Up @@ -24,3 +24,10 @@
border-top: 1px solid #e6e6e6;
content: '';
}

.page-home__search{
padding: 6px;
font-size: 150%;
}