brf

README

Summary

Package brf collects functions with brief output.

Functions in package brf filter, reduce or transform strings and string slices.

Projects

• git-in-sync: Keep all of your git repos in sync across multiple computers
• js2x: Convert Javascript to Markdown and beyond with js2x
• wrangler: Wrangle up macOS user accounts and groups

Documentation

Overview

Package brf collects functions with brief output.

Index

• func After(s string, m string) (string, error)
• func ExcludePrefix(esl []string, pfx string) (sl []string)
• func ExcludeStrings(msl []string, esl []string) (sl []string)
• func FirstLine(s string) (string, error)
• func LowerKebab(s string) string
• func NoBlanks(bsl []string) (sl []string)
• func NoDuplicates(dsl []string) (sl []string)
• func OnlyPrefix(psl []string, pfx string) (sl []string)
• func Summary(sl []string, l int) string
• func Trim(s string) string

Functions

func After

func After(s string, m string) (string, error)

After returns the substring following a matching substring.

func ExcludePrefix

func ExcludePrefix(esl []string, pfx string) (sl []string)

ExcludePrefix returns a reduced string slice, excluding entries with the prefix.

func ExcludeStrings

func ExcludeStrings(msl []string, esl []string) (sl []string)

ExcludeStrings returns a reduced string slice, without the entries from a second slice.

func FirstLine

func FirstLine(s string) (string, error)

FirstLine returns the first line from a multi line string.

func LowerKebab

func LowerKebab(s string) string

LowerKebab converts a string to lower kebab case.

func NoBlanks

func NoBlanks(bsl []string) (sl []string)

NoBlanks returns a string slice with no blank entries.

func NoDuplicates

func NoDuplicates(dsl []string) (sl []string)

NoDuplicates returns a reduced string slice with no duplicate entries.

func OnlyPrefix

func OnlyPrefix(psl []string, pfx string) (sl []string)

OnlyPrefix returns a reduced string slice, with only entries with the prefix.

func Summary

func Summary(sl []string, l int) string

Summary returns a set length string that summarizes the contents of a string slice.

func Trim

func Trim(s string) string

Trim removes trailing spaces and line breaks from a string.