doc: add the badge for Elasticsearch

README.md

@@ -122,6 +122,7 @@ As for how to create a badge and add it in the collection? There are some steps
 - [![jest](./src/jest_1.svg)](https://badges.aleen42.com/src/jest_1.svg) A badge used for projects using [Jest](https://github.com/facebook/jest) for testing JavaScript.
 - [![jest](./src/jest_2.svg)](https://badges.aleen42.com/src/jest_2.svg) A badge used for projects using [Jest](https://github.com/facebook/jest) for testing JavaScript. *(**official accepted** by [facebook/jest#5348](https://github.com/facebook/jest/issues/5438))*
 - [![erlang](./src/erlang.svg)](https://badges.aleen42.com/src/erlang.svg) A badge used for projects that coded with Erlang
+- [![elasticsearch](./src/elasticsearch.svg)](https://badges.aleen42.com/src/elasticsearch.svg) A badge used for projects using [Elasticsearch](https://github.com/elastic/elasticsearch)
 - [![npm](./src/npm.svg)](https://badges.aleen42.com/src/npm.svg) A badge used for npm packages
 - [![rollup](./src/rollup.svg)](https://badges.aleen42.com/src/rollup.svg) A badge used for projects built with [Rollup](https://github.com/rollup/rollup)
 

README_dfc.md

@@ -122,6 +122,7 @@ As for how to create a badge and add it in the collection? There are some steps
 - [![jest](./src/jest_1_dfc.svg)](https://badges.aleen42.com/src/jest_1_dfc.svg) A badge used for projects using [Jest](https://github.com/facebook/jest) for testing JavaScript.
 - [![jest](./src/jest_2_dfc.svg)](https://badges.aleen42.com/src/jest_2_dfc.svg) A badge used for projects using [Jest](https://github.com/facebook/jest) for testing JavaScript. *(**official accepted** by [facebook/jest#5348](https://github.com/facebook/jest/issues/5438))*
 - [![erlang](./src/erlang_dfc.svg)](https://badges.aleen42.com/src/erlang_dfc.svg) A badge used for projects that coded with Erlang
+- [![elasticsearch](./src/elasticsearch_dfc.svg)](https://badges.aleen42.com/src/elasticsearch_dfc.svg) A badge used for projects using [Elasticsearch](https://github.com/elastic/elasticsearch)
 - [![npm](./src/npm_dfc.svg)](https://badges.aleen42.com/src/npm_dfc.svg) A badge used for npm packages
 - [![rollup](./src/rollup_dfc.svg)](https://badges.aleen42.com/src/rollup_dfc.svg) A badge used for projects built with [Rollup](https://github.com/rollup/rollup)
 

README_flat_square.md

@@ -122,6 +122,7 @@ As for how to create a badge and add it in the collection? There are some steps
 - [![jest](./src/jest_1_flat_square.svg)](https://badges.aleen42.com/src/jest_1_flat_square.svg) A badge used for projects using [Jest](https://github.com/facebook/jest) for testing JavaScript.
 - [![jest](./src/jest_2_flat_square.svg)](https://badges.aleen42.com/src/jest_2_flat_square.svg) A badge used for projects using [Jest](https://github.com/facebook/jest) for testing JavaScript. *(**official accepted** by [facebook/jest#5348](https://github.com/facebook/jest/issues/5438))*
 - [![erlang](./src/erlang_flat_square.svg)](https://badges.aleen42.com/src/erlang_flat_square.svg) A badge used for projects that coded with Erlang
+- [![elasticsearch](./src/elasticsearch_flat_square.svg)](https://badges.aleen42.com/src/elasticsearch_flat_square.svg) A badge used for projects using [Elasticsearch](https://github.com/elastic/elasticsearch)
 - [![npm](./src/npm_flat_square.svg)](https://badges.aleen42.com/src/npm_flat_square.svg) A badge used for npm packages
 - [![rollup](./src/rollup_flat_square.svg)](https://badges.aleen42.com/src/rollup_flat_square.svg) A badge used for projects built with [Rollup](https://github.com/rollup/rollup)
 

README_flat_square_dfc.md

@@ -122,6 +122,7 @@ As for how to create a badge and add it in the collection? There are some steps
 - [![jest](./src/jest_1_flat_square_dfc.svg)](https://badges.aleen42.com/src/jest_1_flat_square_dfc.svg) A badge used for projects using [Jest](https://github.com/facebook/jest) for testing JavaScript.
 - [![jest](./src/jest_2_flat_square_dfc.svg)](https://badges.aleen42.com/src/jest_2_flat_square_dfc.svg) A badge used for projects using [Jest](https://github.com/facebook/jest) for testing JavaScript. *(**official accepted** by [facebook/jest#5348](https://github.com/facebook/jest/issues/5438))*
 - [![erlang](./src/erlang_flat_square_dfc.svg)](https://badges.aleen42.com/src/erlang_flat_square_dfc.svg) A badge used for projects that coded with Erlang
+- [![elasticsearch](./src/elasticsearch_flat_square_dfc.svg)](https://badges.aleen42.com/src/elasticsearch_flat_square_dfc.svg) A badge used for projects using [Elasticsearch](https://github.com/elastic/elasticsearch)
 - [![npm](./src/npm_flat_square_dfc.svg)](https://badges.aleen42.com/src/npm_flat_square_dfc.svg) A badge used for npm packages
 - [![rollup](./src/rollup_flat_square_dfc.svg)](https://badges.aleen42.com/src/rollup_flat_square_dfc.svg) A badge used for projects built with [Rollup](https://github.com/rollup/rollup)
 

script/data.js

@@ -84,6 +84,7 @@ module.exports = [
                 { fileName: 'jest.svg', skin: 'light', color: '#99425b', description: 'A badge used for projects using [Jest](https://github.com/facebook/jest) for testing JavaScript. *(**official accepted** by [facebook/jest#5348](https://github.com/facebook/jest/issues/5438))*' }
             ],
             'Erlang': { fileName: 'erlang.svg', color: '#A90533', description: 'A badge used for projects that coded with Erlang' },
+            'Elasticsearch': { fileName: 'elasticsearch.svg', color: '#231F20', description: 'A badge used for projects using [Elasticsearch](https://github.com/elastic/elasticsearch)' },
             'npm': { fileName: 'npm.svg', color: '#C12127', description: 'A badge used for npm packages' },
             'Rollup': { fileName: 'rollup.svg', color: '#DA3336', description: 'A badge used for projects built with [Rollup](https://github.com/rollup/rollup)' }
         }