52 lines
1.0 KiB
Go
52 lines
1.0 KiB
Go
package elements
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import (
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"github.com/gopherjs/gopherjs/js"
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"go.dev.pztrn.name/bulpherjs/common"
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)
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// LinkOptions is a "link" HTML head element configuration structure.
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type LinkOptions struct {
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Href string
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ID string
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Rel string
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}
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// Link is a controlling structure for "link" HTML head element.
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type Link struct {
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options *LinkOptions
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}
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// NewLink creates new "link" HTML head controlling structure.
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func NewLink(linkOptions *LinkOptions) *Link {
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l := &Link{}
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l.initialize(linkOptions)
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return l
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}
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// Build builds element.
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func (l *Link) Build() *js.Object {
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link := js.Global.Get(common.HTMLElementDocument).Call(common.JSCallCreateElement, common.HTMLElementLink)
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if l.options == nil {
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return link
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}
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if l.options.Href != "" {
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link.Set(common.HTMLElementParameterHref, l.options.Href)
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}
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if l.options.Rel != "" {
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link.Set(common.HTMLElementParameterRel, l.options.Rel)
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}
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return link
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}
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// Initializes controlling structure with necessary parameters.
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func (l *Link) initialize(linkOptions *LinkOptions) {
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l.options = linkOptions
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}
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