pstrings

Documentation

Overview

pstrings provides FilteredJoin QuoteList StrSliceContains

Index

• func FilteredJoin(sList []string, separator ...string) (line string)
• func FilteredJoinWithHeading(sList []string, separator ...string) (line string)
• func IsDefaultValue(pt interface{}) (isDefault bool)
• func QuoteList(strs []string) string
• func StrSliceContains(ss []string, s string) bool

Functions

func FilteredJoin

func FilteredJoin(sList []string, separator ...string) (line string)

FilteredJoin is like strings.Join but ignores empty strings. defauklt separator is single space \x20

func FilteredJoinWithHeading

func FilteredJoinWithHeading(sList []string, separator ...string) (line string)

FilteredJoinWithHeading takes a string slice of heading-value pairs and only outputs those strings that are non-empty. {"head1", "first", "head2, ""} → "head1: first"

func IsDefaultValue

func IsDefaultValue(pt interface{}) (isDefault bool)

func QuoteList

func QuoteList(strs []string) string

QuoteList formats a string slice using %q into a single space-separated string

func StrSliceContains

func StrSliceContains(ss []string, s string) bool