docs-v2/content/flux/v0.x/stdlib/strings/hassuffix.md

title	description	aliases	menu	weight	flux/v0.x/tags	related	introduced
strings.hasSuffix() function	The strings.hasSuffix() function indicates if a string ends with a specified suffix.	/influxdb/v2.0/reference/flux/functions/strings/hassuffix/ /influxdb/v2.0/reference/flux/stdlib/strings/hassuffix/ /influxdb/cloud/reference/flux/stdlib/strings/hassuffix/	flux_0_x_ref name parent strings.hasSuffix strings	301	tests	/flux/v0.x/stdlib/strings/hasprefix	0.18.0

The strings.hasSuffix() function indicates if a string ends with a specified suffix.

Output data type: Boolean

import "strings"

strings.hasSuffix(v: "go gopher", suffix: "go")

// returns false

Parameters

v

The string value to search.

suffix

The suffix to search for.

Filter based on the presence of a suffix in a column value

import "strings"

data
    |> filter(fn:(r) => strings.hasSuffix(v: r.metric, suffix: "_count" ))