Menu
Caution
Grafana Alloy is the new name for our distribution of the OTel collector. Grafana Agent has been deprecated and is in Long-Term Support (LTS) through October 31, 2025. Grafana Agent will reach an End-of-Life (EOL) on November 1, 2025. Read more about why we recommend migrating to Grafana Alloy.
Open source
trim
trim removes the specified set of characters from the start and end of a string.
trim(string, str_character_set)Examples
> trim("?!hello?!", "!?")
"hello"
> trim("foobar", "far")
"oob"
> trim(" hello! world.! ", "! ")
"hello! world."Was this page helpful?
Related resources from Grafana Labs
13 Nov
Building a cost optimization dashboard in Grafana Cloud
Learn how to optimize and reduce observability costs using Grafana Cloud's Adaptive Metrics, Usage Groups, and Attribution Reports in this cost-saving webinar.
20 Nov
Intro to Alerting with Grafana
Master alerting with Grafana: Navigate the complexities, reduce false positives, and boost reliability for your systems.
11 Dec
How to get started with OpenTelemetry and Grafana
This webinar covers the essentials of instrumentation and demonstrates how to visualize OpenTelemetry data seamlessly within Grafana and Grafana Cloud.