Ghost/core/server/data/meta/published_date.js

function getPublishedDate(data) {
    var context = data.context ? data.context[0] : null;
    if (data[context] && data[context].published_at) {
        return new Date(data[context].published_at).toISOString();
    }
    return null;
}

module.exports = getPublishedDate;
Started moving meta data fetching to functions. issue #6186 - Moved asset helper logic to a asset url function. - Created author image function to be used in ghost_head helper. - Created author url function to be used in the ghost_head helper. - Created canonical url function to be used in the ghost_head helper. - Moved meta_description helper logic to a function. - Moved excerpt helper logic to a function. - Created an index in data/meta to be used in ghost_head helper to get all data. - Created keyword function to be used in the ghost_head helper. - Created modified data function to be used in the ghost_head helper. - Created next url function to be used in the ghost_head helper. - Created ogType function to be used in the ghost_head helper. - Created previous url function to be used in the ghost_head helper. - Created published data function to be used in the ghost_head helper. - Created rss url function to be used in the ghost_head helper. - Created schema function to be used in the ghost_head helper. - Created structured data function to be used in the ghost_head helper. - Moved meta_title helper logic to a title function. - Moved url helper logic to a url function. - Wrote tests for all the new functions This is just the first step. I plan on refactoring the ghost head to use these new functions. 2016-01-17 13:07:52 +03:00			`function getPublishedDate(data) {`
Strutured data: Slack Unfurls & published_at fix refs #6534 - fixes a bug where published_at was incorrectly falling back to the created_at date - updated meta index to get author name - add written by & filed under labels + data if the values are present (only on posts/pages) - updated tests 2016-02-20 18:55:35 +03:00			`var context = data.context ? data.context[0] : null;`
			`if (data[context] && data[context].published_at) {`
			`return new Date(data[context].published_at).toISOString();`
Started moving meta data fetching to functions. issue #6186 - Moved asset helper logic to a asset url function. - Created author image function to be used in ghost_head helper. - Created author url function to be used in the ghost_head helper. - Created canonical url function to be used in the ghost_head helper. - Moved meta_description helper logic to a function. - Moved excerpt helper logic to a function. - Created an index in data/meta to be used in ghost_head helper to get all data. - Created keyword function to be used in the ghost_head helper. - Created modified data function to be used in the ghost_head helper. - Created next url function to be used in the ghost_head helper. - Created ogType function to be used in the ghost_head helper. - Created previous url function to be used in the ghost_head helper. - Created published data function to be used in the ghost_head helper. - Created rss url function to be used in the ghost_head helper. - Created schema function to be used in the ghost_head helper. - Created structured data function to be used in the ghost_head helper. - Moved meta_title helper logic to a title function. - Moved url helper logic to a url function. - Wrote tests for all the new functions This is just the first step. I plan on refactoring the ghost head to use these new functions. 2016-01-17 13:07:52 +03:00			`}`
			`return null;`
			`}`

			`module.exports = getPublishedDate;`