3. Options

MJML Options

Path

The absolute path to your MJML file.

Name	Required	Default Value	Type
mjml.path	only if property `code` isn't provided	none	`string`

Code

The MJML code.

Name	Required	Default Value	Type
mjml.code	only if property `path` isn't provided	none	`string`

Options

You can pass optional options as an object to the mjml2HTMLParser function. Read the official documentation

The absolute path to your MJML file. https://documentation.mjml.io/#inside-node-js

Name	Required	Default Value	Type
mjml.options	false	`{}`	https://documentation.mjml.io/#inside-node-js

Template Compilation

Engine

You can use multiple template engines in your mjml file:

ejs
handlebars
underscore
no-template (no template engine is used to make compilation faster)

Name	Required	Default Value	Type
template.engine	false	`no-template`	`no-template`/`ejs`/`handlebars`/`underscore`

Variables

You can pass variables to your template by using the template.vars property:

mjml2HTMLParser({
   template: {
      vars: {
         // Your variables
      }
   }
})

Name	Required	Default Value	Type
template.vars	false	`{}`	object

EJS Options

Read EJS documentation to know how to use this property

Name	Required	Default Value	Type
template.options	false	`{}`	https://ejs.co/#docs

Underscore Options

Read Underscore documentation to know how to use this property

Name	Required	Default Value	Type
template.options	false	`{}`	http://underscorejs.org/#template

Handlebars Options

There are two types of options you can pass to Handlebars:

Precompile
Runtime

Precompile

Read Handlebars documentation to know how to use this property

Name	Required	Default Value	Type
template.preCompileOptions	false	`{}`	https://handlebarsjs.com/api-reference/compilation.html#handlebars-compile-template-options

Runtime