Fix new flow typed issues

3 files changed, 3 insertions, 5 deletions

diff --git a/server/sonar-web/src/main/js/apps/projects/filters/LanguagesFilter.js b/server/sonar-web/src/main/js/apps/projects/filters/LanguagesFilter.js
index c266641d6b7..d610b721939 100644
--- a/server/sonar-web/src/main/js/apps/projects/filters/LanguagesFilter.js
+++ b/server/sonar-web/src/main/js/apps/projects/filters/LanguagesFilter.js
@@ -41,11 +41,10 @@ type Props = {
 const LIST_SIZE = 10;
 
 export default class LanguagesFilter extends React.PureComponent {
-  getSearchOptions: () => [{ label: string, value: string }];
   props: Props;
   property = 'languages';
 
-  getSearchOptions(facet: {}, languages: {}) {
+  getSearchOptions(facet?: {}, languages: {}): Array<{ label: string, value: string }> {
     let languageKeys = Object.keys(languages);
     if (facet) {
       languageKeys = difference(languageKeys, Object.keys(facet));
diff --git a/server/sonar-web/src/main/js/apps/projects/filters/SearchableFilterFooter.js b/server/sonar-web/src/main/js/apps/projects/filters/SearchableFilterFooter.js
index 0a13f40b228..e5b739e8429 100644
--- a/server/sonar-web/src/main/js/apps/projects/filters/SearchableFilterFooter.js
+++ b/server/sonar-web/src/main/js/apps/projects/filters/SearchableFilterFooter.js
@@ -26,7 +26,7 @@ import { translate } from '../../../helpers/l10n';
 type Props = {
   property: string,
   query: {},
-  options: [{ label: string, value: string }],
+  options: Array<{ label: string, value: string }>,
   router: { push: ({ pathname: string, query?: {} }) => void },
   onInputChange?: string => void,
   onOpen?: void => void,
diff --git a/server/sonar-web/src/main/js/apps/projects/filters/TagsFilter.js b/server/sonar-web/src/main/js/apps/projects/filters/TagsFilter.js
index 28add5b703b..7fb48d31783 100644
--- a/server/sonar-web/src/main/js/apps/projects/filters/TagsFilter.js
+++ b/server/sonar-web/src/main/js/apps/projects/filters/TagsFilter.js
@@ -46,7 +46,6 @@ type State = {
 const LIST_SIZE = 10;
 
 export default class TagsFilter extends React.PureComponent {
-  getSearchOptions: () => [{ label: string, value: string }];
   props: Props;
   state: State;
   property: string;
@@ -62,7 +61,7 @@ export default class TagsFilter extends React.PureComponent {
     this.handleSearch = debounce(this.handleSearch.bind(this), 250);
   }
 
-  getSearchOptions(facet: {}, tags: Array<string>) {
+  getSearchOptions(facet?: {}, tags: Array<string>): Array<{ label: string, value: string }> {
     let tagsCopy = [...tags];
     if (facet) {
       tagsCopy = difference(tagsCopy, Object.keys(facet));