github.com/dmaizel/tests@v0.0.0-20210728163746-cae6a2d9cee8/cmd/check-markdown/heading.go (about) 1 // 2 // Copyright (c) 2019 Intel Corporation 3 // 4 // SPDX-License-Identifier: Apache-2.0 5 // 6 7 package main 8 9 import "fmt" 10 11 // newHeading creates a new Heading. 12 func newHeading(name, mdName string, level int) (Heading, error) { 13 if name == "" { 14 return Heading{}, fmt.Errorf("heading name cannot be blank") 15 } 16 17 if mdName == "" { 18 return Heading{}, fmt.Errorf("heading markdown name cannot be blank") 19 } 20 21 linkName, err := createHeadingID(name) 22 if err != nil { 23 return Heading{}, err 24 } 25 26 if level < 1 { 27 return Heading{}, fmt.Errorf("level needs to be atleast 1") 28 } 29 30 return Heading{ 31 Name: name, 32 MDName: mdName, 33 LinkName: linkName, 34 Level: level, 35 }, nil 36 }