Added vendor lock on depsHEADmaster

1 files changed, 51 insertions, 0 deletions

diff --git a/vendor/github.com/yuin/goldmark/extension/cjk.go b/vendor/github.com/yuin/goldmark/extension/cjk.go
new file mode 100644
index 0000000..cb6f955
--- /dev/null
+++ b/vendor/github.com/yuin/goldmark/extension/cjk.go
@@ -0,0 +1,51 @@
+package extension
+
+import (
+	"github.com/yuin/goldmark"
+	"github.com/yuin/goldmark/parser"
+	"github.com/yuin/goldmark/renderer/html"
+)
+
+// A CJKOption sets options for CJK support mostly for HTML based renderers.
+type CJKOption func(*cjk)
+
+// WithEastAsianLineBreaks is a functional option that indicates whether softline breaks
+// between east asian wide characters should be ignored.
+func WithEastAsianLineBreaks() CJKOption {
+	return func(c *cjk) {
+		c.EastAsianLineBreaks = true
+	}
+}
+
+// WithEscapedSpace is a functional option that indicates that a '\' escaped half-space(0x20) should not be rendered.
+func WithEscapedSpace() CJKOption {
+	return func(c *cjk) {
+		c.EscapedSpace = true
+	}
+}
+
+type cjk struct {
+	EastAsianLineBreaks bool
+	EscapedSpace        bool
+}
+
+var CJK = NewCJK(WithEastAsianLineBreaks(), WithEscapedSpace())
+
+// NewCJK returns a new extension with given options.
+func NewCJK(opts ...CJKOption) goldmark.Extender {
+	e := &cjk{}
+	for _, opt := range opts {
+		opt(e)
+	}
+	return e
+}
+
+func (e *cjk) Extend(m goldmark.Markdown) {
+	if e.EastAsianLineBreaks {
+		m.Renderer().AddOptions(html.WithEastAsianLineBreaks())
+	}
+	if e.EscapedSpace {
+		m.Renderer().AddOptions(html.WithWriter(html.NewWriter(html.WithEscapedSpace())))
+		m.Parser().AddOptions(parser.WithEscapedSpace())
+	}
+}