fix(docz-theme-default): add prop to keep codemirror last line

doczjs · Aug 30, 2018 · 5c1e813 · 5c1e813
1 parent 04d1e1a
commit 5c1e813
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Showing 2 changed files with 8 additions and 2 deletions.
diff --git a/packages/docz-theme-default/src/components/ui/Editor/index.tsx b/packages/docz-theme-default/src/components/ui/Editor/index.tsx
@@ -134,6 +134,7 @@ interface PreProps {
   indentUnit?: number
   onChange?: (code: string) => any
   language?: string
+  withLastLine?: boolean
 }
 
 export const Editor: SFC<PreProps> = ({
@@ -144,6 +145,7 @@ export const Editor: SFC<PreProps> = ({
   className,
   editorClassName,
   language: defaultLanguage,
+  withLastLine,
   ...props
 }) => {
   const code = getChildren(children)
@@ -169,7 +171,7 @@ export const Editor: SFC<PreProps> = ({
                 className={editorClassName}
                 onViewportChange={() => console.log('helo')}
                 editorDidMount={(editor: any) => {
-                  if (editor && props.readOnly) {
+                  if (editor && !withLastLine && props.readOnly) {
                     const lastLine = editor.lastLine()
                     editor.doc.replaceRange(
                       '',

diff --git a/packages/docz-theme-default/src/components/ui/Render/index.tsx b/packages/docz-theme-default/src/components/ui/Render/index.tsx
@@ -300,7 +300,11 @@ export class Render extends Component<RenderComponentProps, RenderState> {
                   {this.state.code}
                 </Jsx>
               ) : (
-                <Pre editorClassName={editorClassName} actions={<Fragment />}>
+                <Pre
+                  editorClassName={editorClassName}
+                  actions={<Fragment />}
+                  withLastLine
+                >
                   {this.html}
                 </Pre>
               )}