Use ElementStyle as a value instead of pointer, so we can drop all the annoying nil checks

This commit is contained in:
Christian Muehlhaeuser
2019-12-05 18:05:29 +01:00
parent 556c490ac4
commit 78e36a02d0
11 changed files with 147 additions and 176 deletions
+6 -9
View File
@@ -13,19 +13,16 @@ type CodeBlockElement struct {
}
func (e *CodeBlockElement) Render(w io.Writer, node *bf.Node, tr *TermRenderer) error {
var theme string
var indent uint
var margin uint
rules := tr.style[CodeBlock]
if rules != nil {
if rules.Indent != nil {
indent = *rules.Indent
}
if rules.Margin != nil {
margin = *rules.Margin
}
theme = rules.Theme
if rules.Indent != nil {
indent = *rules.Indent
}
if rules.Margin != nil {
margin = *rules.Margin
}
theme := rules.Theme
iw := &IndentWriter{
Indent: indent + margin,