svg

package module

v0.0.0-...-191e258 Latest Latest Go to latest Published: Jan 21, 2014 License: BSD-2-Clause Imports: 6 Imported by: 0

Details

Valid go.mod file

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Tagged version

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Repository

github.com/hailiang/svg

Links

Open Source Insights

README ¶

svg

A simple and incomplete svg manipulation package in Go.

Documentation ¶

Index ¶

Variables
func Children(n xml.Node) (nodes xml.Nodes)
func ElementNode(n xml.Node) xml.Node
func GetAttr(n xml.Node, key string) *string
func SetAttr(n xml.Node, key, value string)
func SvgToPdf(svg string, pdfFile string) error
type Checker
type Node
type Queue
- func NewQueue() *Queue

Constants ¶

This section is empty.

Variables ¶

View Source

var (
	Svg = AtomChecker("svg")
	G   = AtomChecker("g")
)

Functions ¶

func Children ¶

func Children(n xml.Node) (nodes xml.Nodes)

func ElementNode ¶

func ElementNode(n xml.Node) xml.Node

func GetAttr ¶

func GetAttr(n xml.Node, key string) *string

func SetAttr ¶

func SetAttr(n xml.Node, key, value string)

func SvgToPdf ¶

func SvgToPdf(svg string, pdfFile string) error

Types ¶

type Checker ¶

type Checker func(xml.Node) xml.Node

func And ¶

func And(cs ...Checker) Checker

func AtomChecker ¶

func AtomChecker(a string) Checker

func Find ¶

func Find(cs ...Checker) Checker

Broad first search in all descendants

func Not ¶

func Not(c Checker) Checker

func Or ¶

func Or(cs ...Checker) Checker

func Pipe ¶

func Pipe(cs ...Checker) Checker

type Node ¶

type Node struct {
	xml.Node
}

Node represents a HTML node. Wrap html.Node so that chainable interface is possible Use pointer of it because we want to test with nil.

func NewNode ¶

func NewNode(n xml.Node) *Node

func NewSvg ¶

func NewSvg() *Node

func Parse ¶

func Parse(r io.Reader) (*Node, error)

func (*Node) AddChild ¶

func (n *Node) AddChild(c *Node)

func (*Node) Attr ¶

func (n *Node) Attr(key string) *string

func (*Node) Find ¶

func (n *Node) Find(cs ...Checker) *Node

func (*Node) G ¶

func (n *Node) G(cs ...Checker) *Node

func (*Node) SetAttr ¶

func (n *Node) SetAttr(key, value string)

func (*Node) Svg ¶

func (n *Node) Svg(cs ...Checker) *Node

type Queue ¶

type Queue struct {
	// contains filtered or unexported fields
}

FIFO queue.

func NewQueue ¶

func NewQueue() *Queue

func (*Queue) Len ¶

func (q *Queue) Len() int

func (*Queue) Pop ¶

func (q *Queue) Pop() xml.Node

func (*Queue) Push ¶

func (q *Queue) Push(n xml.Node)

func (*Queue) PushNodes ¶

func (q *Queue) PushNodes(nodes xml.Nodes)

Source Files ¶

View all Source files

Directories ¶

Path	Synopsis
xml

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