util

Documentation

Overview

Copyright 2019 Google LLC

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

https://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

Index

• Constants
• func NormalizedSplit(s string) []string
• func Unique(a []string) []string

Constants

const ImgDirname = "img"

ImgDirname is where a codelab images are stored, relative to the codelab dir.

Functions

func NormalizedSplit

func NormalizedSplit(s string) []string

NormalizedSplit takes a string, removes spaces, splits it along a comma delimiter, then on each fragment, trims Unicode spaces from both ends and converts them to lowercase. It returns a slice of the unique processed strings.

func Unique

func Unique(a []string) []string

Unique de-dupes a. The argument a is not modified.