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tea/vendor/github.com/charmbracelet/glamour/ansi/context.go
6543 89e93d90b3 Use glamour and termev to render/colorize content (#181)
Merge branch 'master' into use-glamour

select Glamour Theme based on BackgroundColor

Merge branch 'master' into use-glamour

Merge branch 'master' into use-glamour

update termev

update go.mod

label color colorate

use glamour for issue content

Vendor: Add glamour

Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
Co-authored-by: 6543 <6543@obermui.de>
Reviewed-on: https://gitea.com/gitea/tea/pulls/181
Reviewed-by: techknowlogick <techknowlogick@gitea.io>
Reviewed-by: Lunny Xiao <xiaolunwen@gmail.com>
2020-09-19 16:00:50 +00:00

39 lines
759 B
Go

package ansi
import (
"html"
"strings"
"github.com/microcosm-cc/bluemonday"
)
// RenderContext holds the current rendering options and state.
type RenderContext struct {
options Options
blockStack *BlockStack
table *TableElement
stripper *bluemonday.Policy
}
// NewRenderContext returns a new RenderContext.
func NewRenderContext(options Options) RenderContext {
return RenderContext{
options: options,
blockStack: &BlockStack{},
table: &TableElement{},
stripper: bluemonday.StrictPolicy(),
}
}
// SanitizeHTML sanitizes HTML content.
func (ctx RenderContext) SanitizeHTML(s string, trimSpaces bool) string {
s = ctx.stripper.Sanitize(s)
if trimSpaces {
s = strings.TrimSpace(s)
}
return html.UnescapeString(s)
}