Renders an image inline within a body of text. For action elements, this value should be "link". The text content displayed in the notification. For action elements, this value should be "string". Similar to default behavior of text without a newline applied at the end Field
They must be a child of the text element. The following elements can be applied as sub elements to the main text element. "content" : "This is a notification I sent to " One of "left", "center", or "right"Īllows the text to be rendered as a heading level. Either this field must be specified, or the content element field Either this field must be specified, or the elements fieldĪn array of Text Content Elements. For action elements, this value should be "text". Represents a body of text to be rendered inside of the notification. "content" : "The future belongs to those who believe in the beauty of their dreams" Instead we can add the template tags to the raw MJML. But then we need to re-add the tags every time our MJML changes. We’ll often plug in template tags after compiling the MJML into HTML. LifeStyle Construction was co-founded in 2003 by Doug and Jeff in Knoxville, Tennessee. If elements has not been specified, raw is required. MJML is just a formatting tool and doesn’t natively support Handlebars or other template engines. If raw has not been specified, elements is required. Can be email, push, direct_message, sms or a provider such as slackĪn array of elements to apply to the channel. The channel the contents of this element should be applied to. For channel elements, this value should be "channel". mjml 4.13.0 which has 445995 weekly downloads and 14905 GitHub stars vs. See the control flow docs for more details. weekly downloads and 2459 GitHub stars vs. Which allows you to selectively display an individual element on a per channel basis. Note: As an alternative, most elements support a channel property. If there is a channel element specified at the top-level of the document, all sibling elements must be channel elements. Peek Definition Obsidian Render Adam Wathan Gumroad Braintree MJML https://github.
To display a detailed message when the notification is sent through email, and a more concise message in a push notification.Ĭhannel elements are only valid as top-level elements you cannot nest channel elements. 48:54 - My team uses handlebars templates for generating newsletters. You can even use it in combination with mjml-react to render parts of your template using React.The channel element allows a notification to be customized based on which channel it is sent through. This will output the equivalent of the following MJML document: You could instead use nice libraries such as Handlebars, Jinja or Twig, but then youll still need to.
npm i -save mjml-dynamic mjmlĬonst mjml = await readFile('template.mjml') Ĭonst ) MJML and templating language, a superhero duo.
Mjml handlebars manual#
mjml file programmatically, by manipulating the XML (JSON) structure programmatically (so no need for manual escaping or worries about XSS/injection), and I created a module mjml-dynamic to solve this problem. Handlebars tag support (used by mandrill) Issue 42 mjmlio/mjml GitHub mjmlio / mjml Public Notifications Fork 880 Star 14. I came up with a technique that allows rendering parts of a. Rendering from JSON is already supported by MJML, but only rendering the whole document (not parts of the document.) It turns out that MJML is just simple XML and maps quite well to JSON. Having gone through the same process of trying to find the best way to add dynamic content to my MJML files while still being able to preview the templates using existing tooling, initially I just used handlebars, but after adding more complex content structures it started to get messy.
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