util

package

v0.1.3 Latest Latest Go to latest Published: May 3, 2026 License: Apache-2.0 Imports: 2 Imported by: 0

Details

Package util provides common utility functions for string manipulation and environment variables.

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func GetEnv(key, fallback string) string

GetEnv retrieves the value of the environment variable with a fallback value.

func NormalizeHostname(value string) string

NormalizeHostname lowercases and trims whitespace and trailing dots from a hostname.

func ParseQuotedValues(input string) []string

ParseQuotedValues extracts values enclosed in single quotes, double quotes, or backticks.

func SplitCSV(val string) []string

SplitCSV splits a comma-separated string into a slice of trimmed strings, ignoring empty values.

func WithDot(s string) string

WithDot ensures a string ends with a trailing dot.

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