Operators
Liquid supports many operators that can be used in your conditional statements.
| Syntax | Operator Description |
|---|---|
| == | equals |
| != | does not equal |
| > | greater than |
| < | less than |
| >= | greater than or equal to |
| <= | less than or equal to |
| or | condition A or condition B |
| and | condition A and condition B |
| contains | checks to see if a string or string array contains a string |
Operator Examples
Here are some examples of how these operators could be helpful for your marketing campaigns:
Total Revenue - sending messages based on an integer custom attribute for “Total Revenue”:
In this example, if a customer’s “Total Revenue” custom attribute is greater than zero, they will get the message:
1
We appreciate your business! Use our coupon SAVE10 for an extra 10% off your next purchase.
If a customer’s “Total Revenue” custom attribute does not exist or is equal to 0, they will get the following message:
1
Make your first purchase today! Use our coupon SAVE10 for an extra 10% off
Games Attended - sending messages that differ based on an integer attribute, “Number Games Attended”:
In this example, if you have attended one game, you get the following message:
1
Loved that sport game? Get 10% off your second one with code SAVE10
If you have attended more than one game, you get:
1
Love sports games? Get 10% your next one with code SAVE10
If you haven’t attended any games, or that custom attribute doesn’t exist on your profile, you’d get the following message:
1
Attend your first game! 10% off with code SAVE10