strutil

Documentation

Index

• Variables
• func GraphLinkForExpression(expr string) string
• func SanitizeLabelName(name string) string
• func TableLinkForExpression(expr string) string
• func Unquote(s string) (t string, err error)

Variables

var ErrSyntax = errors.New("invalid syntax")

ErrSyntax indicates that a value does not have the right syntax for the target type.

Functions

func GraphLinkForExpression

func GraphLinkForExpression(expr string) string

GraphLinkForExpression creates an escaped relative link to the graph view of the provided expression.

func SanitizeLabelName

func SanitizeLabelName(name string) string

SanitizeLabelName replaces anything that doesn't match client_label.LabelNameRE with an underscore.

func TableLinkForExpression

func TableLinkForExpression(expr string) string

TableLinkForExpression creates an escaped relative link to the table view of the provided expression.

func Unquote

func Unquote(s string) (t string, err error)

Unquote interprets s as a single-quoted, double-quoted, or backquoted Prometheus query language string literal, returning the string value that s quotes.