Fix no-unused-variable tslint rule to include parameters and fix issues

3 files changed, 3 insertions, 3 deletions

diff --git a/packages/react-shared/src/components/markdown_code_block.tsx b/packages/react-shared/src/components/markdown_code_block.tsx
index bca8a7a90..3b28424cd 100644
--- a/packages/react-shared/src/components/markdown_code_block.tsx
+++ b/packages/react-shared/src/components/markdown_code_block.tsx
@@ -11,7 +11,7 @@ export interface MarkdownCodeBlockState {}
 export class MarkdownCodeBlock extends React.Component<MarkdownCodeBlockProps, MarkdownCodeBlockState> {
     // Re-rendering a codeblock causes any use selection to become de-selected. This is annoying when trying
     // to copy-paste code examples. We therefore noop re-renders on this component if it's props haven't changed.
-    public shouldComponentUpdate(nextProps: MarkdownCodeBlockProps, nextState: MarkdownCodeBlockState): boolean {
+    public shouldComponentUpdate(nextProps: MarkdownCodeBlockProps, _nextState: MarkdownCodeBlockState): boolean {
         return nextProps.value !== this.props.value || nextProps.language !== this.props.language;
     }
     public render(): React.ReactNode {
diff --git a/packages/react-shared/src/components/markdown_link_block.tsx b/packages/react-shared/src/components/markdown_link_block.tsx
index 0b489b749..f083a91cf 100644
--- a/packages/react-shared/src/components/markdown_link_block.tsx
+++ b/packages/react-shared/src/components/markdown_link_block.tsx
@@ -13,7 +13,7 @@ export interface MarkdownLinkBlockState {}
 export class MarkdownLinkBlock extends React.Component<MarkdownLinkBlockProps, MarkdownLinkBlockState> {
     // Re-rendering a linkBlock causes it to remain unclickable.
     // We therefore noop re-renders on this component if it's props haven't changed.
-    public shouldComponentUpdate(nextProps: MarkdownLinkBlockProps, nextState: MarkdownLinkBlockState): boolean {
+    public shouldComponentUpdate(nextProps: MarkdownLinkBlockProps, _nextState: MarkdownLinkBlockState): boolean {
         return nextProps.href !== this.props.href;
     }
     public render(): React.ReactNode {
diff --git a/packages/react-shared/src/components/version_drop_down.tsx b/packages/react-shared/src/components/version_drop_down.tsx
index 115fe3c6a..e41590957 100644
--- a/packages/react-shared/src/components/version_drop_down.tsx
+++ b/packages/react-shared/src/components/version_drop_down.tsx
@@ -31,7 +31,7 @@ export class VersionDropDown extends React.Component<VersionDropDownProps, Versi
         });
         return items;
     }
-    private _updateSelectedVersion(e: any, index: number, semver: string): void {
+    private _updateSelectedVersion(_e: any, _index: number, semver: string): void {
         this.props.onVersionSelected(semver);
     }
 }