fix: add id attr to headers to work before react is loaded if ssr

Author: RomanHotsiy

src/components/ContentItems/ContentItems.tsx

@@ -59,11 +59,12 @@ export class ContentItem extends React.Component<ContentItemProps> {
 export class TagItem extends React.Component<ContentItemProps> {
   render() {
     const { name, description } = this.props.item;
+    const hash = this.props.item.getHash();
     return (
       <Row>
         <MiddlePanel key="middle">
-          <H1>
-            <ShareLink href={'#' + this.props.item.getHash()} />
+          <H1 id={hash}>
+            <ShareLink href={'#' + hash} />
             {name}
           </H1>
           {description !== undefined && <Markdown source={description} />}

src/components/Operation/Operation.tsx

@@ -44,12 +44,12 @@ export class Operation extends ComponentWithOptions<OperationProps> {
 
     const { name: summary, description, deprecated } = operation;
     const pathInMiddle = this.options.pathInMiddlePanel;
-
+    const hash = operation.getHash();
     return (
       <OperationRow>
         <MiddlePanel>
-          <H2>
-            <ShareLink href={'#' + operation.getHash()} />
+          <H2 id={hash}>
+            <ShareLink href={'#' + hash} />
             {summary} {deprecated && <Badge type="warning"> Deprecated </Badge>}
           </H2>
           {pathInMiddle && <Endpoint operation={operation} inverted={true} />}

src/components/SecuritySchemes/SecuritySchemes.tsx

@@ -82,7 +82,7 @@ export class SecurityDefs extends React.PureComponent<SecurityDefsProps> {
       <div>
         {this.props.securitySchemes.schemes.map(scheme => (
           <div data-section-id={scheme.sectionId} key={scheme.id}>
-            <H2>
+            <H2 id={scheme.sectionId}>
               <ShareLink href={'#' + scheme.sectionId} />
               {scheme.id}
             </H2>

src/services/MarkdownRenderer.ts

@@ -90,14 +90,14 @@ export class MarkdownRenderer {
         let id = this.currentTopHeading.id;
         return (
           `<a name="${id}"></a>` +
-          `<h${tokens[idx].hLevel} ${SECTION_ATTR}="${id}">` +
+          `<h${tokens[idx].hLevel} ${SECTION_ATTR}="${id}" id="${id}">` +
           `<a class="share-link" href="#${id}"></a>`
         );
       } else if (tokens[idx].hLevel === 2) {
         let { id } = this.saveHeading(content, this.currentTopHeading.items);
         return (
           `<a name="${id}"></a>` +
-          `<h${tokens[idx].hLevel} ${SECTION_ATTR}="${id}">` +
+          `<h${tokens[idx].hLevel} ${SECTION_ATTR}="${id}" id="${id}">` +
           `<a class="share-link" href="#${id}"></a>`
         );
       }