selfdefined/11ty/shortcodes/metaDescriptionWithFlag.js
Derek Murr 7aed7e3b90
Include flag context in excerpt (#294)
* Added avoid flag text to meta descriptions

* Moved meta description logic to a shortcode

* Fixing nunjucks syntax error in base template head

Co-authored-by: Oscar <ovlb@users.noreply.github.com>
2020-09-01 21:39:23 +02:00

17 lines
414 B
JavaScript

module.exports = function(preview, flag = {}) {
const initialCap = function(text) {
return `${text[0].toUpperCase()}${text.slice(1)}`;
};
if (flag && flag.level === 'avoid') {
if (flag.text) {
return `${initialCap(
flag.level
)}: ${flag.text.toLowerCase()}. ${initialCap(preview)}`;
}
return `${initialCap(flag.level)}: ${preview}`;
}
return initialCap(preview);
};