esdoc-sequelize.js
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'use strict';
const cheerio = require('cheerio');
const esdocConfig = require('../../.esdoc.json');
exports.onHandleHTML = function(ev) {
const $ = cheerio.load(ev.data.html);
const $title = $('head title');
if ($title.text().indexOf(esdocConfig.title) === -1) {
$title.text($title.text() + ' | ' + esdocConfig.title);
}
$('head').append('<link rel="shortcut icon" type="image/x-icon" href="favicon.ico" />');
const $header = $('header');
$header.prepend('<a href="/"><img src="manual/asset/logo-small.png" class="header-logo" /></a>');
$('.repo-url-github').after('<a href="http://sequelize-slack.herokuapp.com/" class="slack-link"><img class="slack-logo" src="manual/asset/slack.svg"/>Join us on Slack</a>');
// remove unnecessary scripts
const scripts = ['script/search_index.js', 'script/search.js', 'script/inherited-summary.js', 'script/test-summary.js', 'script/inner-link.js'];
for (const script of scripts) {
$(`script[src="${script}"]`).remove();
}
// Algolia search
if (process.env.ALGOLIA_API_KEY) {
$('head').append('<link rel="stylesheet" href="https://cdn.jsdelivr.net/docsearch.js/2/docsearch.min.css" />');
$header.append('<div class="docs-search-container"><input type="search" id="docs-search-input" placeholder="Search..."></div>');
$('body').append(`
<script type="text/javascript" src="https://cdn.jsdelivr.net/docsearch.js/2/docsearch.min.js"></script>
<script type="text/javascript">
docsearch({
apiKey: '${process.env.ALGOLIA_API_KEY}',
indexName: 'sequelizejs',
inputSelector: '#docs-search-input',
debug: false // Set debug to true if you want to inspect the dropdown
});
document.getElementById('docs-search-input').focus();
</script>
`);
} else {
console.log('Set ALGOLIA_API_KEY environment variable to enable Algolia search field');
}
ev.data.html = $.html();
};