mjml

Easily create responsive emails with MJML.

• mjml
  • Install
  • Templates
  • Example

Install

Install the package.

# install.packages("remotes")
remotes::install_github("JohnCoene/mjml")

Installs MJML globally, this should only be run once on your machine.

library(mjml)

install_mjml()

If the installation is successful the following should work.

mjml::find_mjml()

Templates

Insert templates with RStudio addin.

• Allura
• Happy New Year
• Card
• Proof
• Droids

Example

load the library then use then build an email using the mjml tags, similar to htmltools.

library(mjml)

# create email
email <- mj_ml(
  mj_head(
    mj_preview("Preview text")
  ),
  mj_body(
    mj_container(
      mj_section(
        mj_column(
          width = "20%",
          mj_text("Content of the first column")
        ),
        mj_column(
          width = "80%",
          mj_text("Content of the second, wider, column")
        )
      ),
      mj_section(
        mj_column(
          mj_image(
            "https://www.r-project.org/Rlogo.png"
          )
        )
      )
    )
  )
)

Send email with sendmailR, the convenience function mj_sendmailr converts the mjml tags into a html read in R.

library(sendmailR)

msg <- mj_sendmailr(email)

sendmail(
  from = "jcoenep@gmail.com",
  to = "jcoenep@gmail.com",
  subject = "testing", 
  msg = msg,
  control = list(
    smtpServer = "mail.google.com"
  )
)