add_slashes Modifier

Modifies a string by adding backslashes before characters that need to be escaped. These characters are:

• single quote '
• double quote "
• backslash \

This is most often used when passing string data into JavaScript.

summary: >
  "I'm not listening!" said the small, strange creature.

{{ summary | add_slashes }}

\"I\'m not listening!\" said the small, strange creature.