try - Liquid Filter Reference - 1.1.0
| Filter Name | try |
| Group | Collections |
| Version | 1.1.0 |
Description
Tries to call the supplied attribute against the supplied object. Use this when you know the property may or may not exist on the object as a way to indicate that it’s expected and ok for it not to exist.
Examples
{% new Map error_1 = '{"message":"Something is wrong"}' %}
{% new Map error_2 = '{"message":"Oh noes!","code":"RED"}' %}
{{ error_1 | try: "code" }}
{% new Map error_1 = '{"message":"Something is wrong"}' %}
{% new Map error_2 = '{"message":"Oh noes!","code":"RED"}' %}
{{ error_2 | try: "code" }}
RED
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