diff --git a/README.md b/README.md
index 5b78367ff..969ef50c2 100644
--- a/README.md
+++ b/README.md
@@ -58,6 +58,7 @@ With the Development Workflow activated.
 Manage Forest Admin schema.
 
 - `schema:apply` apply the current schema of your repository to the specified environment (using your `.forestadmin-schema.json` file).
+- `schema:diff` allow to compare two environment schemas.
 - `schema:update` refresh your schema by generating files that do not currently exist.
 
 ## Docker
diff --git a/package.json b/package.json
index cd7e95c46..0e6ab0152 100644
--- a/package.json
+++ b/package.json
@@ -33,6 +33,7 @@
     "handlebars": "4.7.7",
     "inquirer": "6.2.0",
     "joi": "14.3.1",
+    "json-diff": "1.0.0",
     "jsonapi-serializer": "3.6.2",
     "jsonwebtoken": "8.5.1",
     "jwt-decode": "2.2.0",
diff --git a/src/commands/schema/diff.js b/src/commands/schema/diff.js
new file mode 100644
index 000000000..7d1236389
--- /dev/null
+++ b/src/commands/schema/diff.js
@@ -0,0 +1,55 @@
+const EnvironmentManager = require('../../services/environment-manager');
+const AbstractAuthenticatedCommand = require('../../abstract-authenticated-command');
+
+class DiffCommand extends AbstractAuthenticatedCommand {
+  init(plan) {
+    super.init(plan);
+    const {
+      assertPresent,
+      chalk,
+      env,
+      environmentRenderer,
+      errorHandler,
+    } = this.context;
+    assertPresent({ chalk, env });
+    this.chalk = chalk;
+    this.env = env;
+    this.environmentRenderer = environmentRenderer;
+    this.errorHandler = errorHandler;
+  }
+
+  async runIfAuthenticated() {
+    const parsed = this.parse(DiffCommand);
+    const config = { ...this.env, ...parsed.flags, ...parsed.args };
+    const manager = new EnvironmentManager(config);
+
+    const { environmentIdFrom, environmentIdTo } = config;
+    try {
+      const [apimapFrom, apimapTo] = await Promise.all([
+        manager.getEnvironmentApimap(environmentIdFrom),
+        manager.getEnvironmentApimap(environmentIdTo),
+      ]);
+
+      this.environmentRenderer.renderApimapDiff(apimapFrom, apimapTo);
+    } catch (error) {
+      this.logger.error(
+        `Cannot fetch the environments ${this.chalk.bold(environmentIdFrom)} and ${this.chalk.bold(environmentIdTo)}.`,
+      );
+      this.logger.error(manager.handleEnvironmentError(error));
+    }
+  }
+}
+
+DiffCommand.description = 'Allow to compare two environment schemas';
+
+DiffCommand.flags = {
+  help: AbstractAuthenticatedCommand.flags.boolean({
+    description: 'Display usage information.',
+  }),
+};
+
+DiffCommand.args = [
+  { name: 'environmentIdFrom', required: true, description: 'ID of an environment to compare.' },
+  { name: 'environmentIdTo', required: true, description: 'ID of an environment to compare.' },
+];
+module.exports = DiffCommand;
diff --git a/src/context/dependencies-plan.js b/src/context/dependencies-plan.js
index ad0fbf425..bad008da8 100644
--- a/src/context/dependencies-plan.js
+++ b/src/context/dependencies-plan.js
@@ -18,4 +18,5 @@ module.exports = (plan) => plan
     .addModule('joi', () => require('joi'))
     .addModule('openIdClient', () => require('openid-client'))
     .addModule('os', () => require('os'))
-    .addModule('superagent', () => require('superagent')));
+    .addModule('superagent', () => require('superagent'))
+    .addUsingFunction('diffString', () => require('json-diff').diffString));
diff --git a/src/renderers/environment.js b/src/renderers/environment.js
index 156618e13..5a28190c8 100644
--- a/src/renderers/environment.js
+++ b/src/renderers/environment.js
@@ -6,15 +6,18 @@ class EnvironmentRenderer {
     chalk,
     logger,
     Table,
+    diffString,
   }) {
     assertPresent({
       chalk,
       logger,
       Table,
+      diffString,
     });
     this.chalk = chalk;
     this.logger = logger;
     this.Table = Table;
+    this.diffString = diffString;
   }
 
   render(environment, config) {
@@ -46,6 +49,16 @@ class EnvironmentRenderer {
       default:
     }
   }
+
+  renderApimapDiff(apimapFrom, apimapTo) {
+    const diff = this.diffString(apimapFrom, apimapTo);
+    if (diff) {
+      this.logger.log(this.chalk.bold.yellow('⚠ The schemas have differences.'));
+      this.logger.log(diff);
+    } else {
+      this.logger.log(this.chalk.bold.green('√ The schemas are identical.'));
+    }
+  }
 }
 
 module.exports = EnvironmentRenderer;
diff --git a/src/services/environment-manager.js b/src/services/environment-manager.js
index 8c07ed12f..3080dd7a4 100644
--- a/src/services/environment-manager.js
+++ b/src/services/environment-manager.js
@@ -6,6 +6,7 @@ const EnvironmentSerializer = require('../serializers/environment');
 const environmentDeserializer = require('../deserializers/environment');
 const DeploymentRequestSerializer = require('../serializers/deployment-request');
 const JobStateChecker = require('./job-state-checker');
+const { handleError } = require('../utils/error');
 
 function EnvironmentManager(config) {
   const {
@@ -35,6 +36,17 @@ function EnvironmentManager(config) {
       .then((response) => environmentDeserializer.deserialize(response.body));
   };
 
+  this.getEnvironmentApimap = async (environmentId) => {
+    const authToken = authenticator.getAuthToken();
+
+    const response = await agent
+      .get(`${env.FOREST_URL}/api/apimaps/${environmentId}`)
+      .set('Authorization', `Bearer ${authToken}`)
+      .set('forest-environment-id', environmentId)
+      .send();
+    return response.body.data.apimap;
+  };
+
   this.createEnvironment = async () => {
     const authToken = authenticator.getAuthToken();
 
@@ -134,6 +146,14 @@ function EnvironmentManager(config) {
       .set('Authorization', `Bearer ${authToken}`)
       .set('forest-secret-key', `${config.envSecret}`);
   };
+
+  this.handleEnvironmentError = (rawError) => {
+    const error = handleError(rawError);
+    if (error === 'Forbidden') {
+      return 'You do not have the permission to perform this action on the given environments.';
+    }
+    return error;
+  };
 }
 
 module.exports = EnvironmentManager;
diff --git a/src/utils/terminator.js b/src/utils/terminator.js
index 0c4fe3cbd..55a57b0c6 100644
--- a/src/utils/terminator.js
+++ b/src/utils/terminator.js
@@ -26,6 +26,7 @@ module.exports = ({
       if (logs.length) {
         logger.error(...logs);
       }
+
       if (errorCode) {
         await eventSender.notifyError(errorCode, errorMessage, context);
       } else {
diff --git a/test/commands/schema/diff.test.js b/test/commands/schema/diff.test.js
new file mode 100644
index 000000000..53df4e3e5
--- /dev/null
+++ b/test/commands/schema/diff.test.js
@@ -0,0 +1,85 @@
+const jsonDiff = require('json-diff');
+const testCli = require('../test-cli-helper/test-cli');
+const DiffSchemaCommand = require('../../../src/commands/schema/diff');
+const { testEnvWithSecret } = require('../../fixtures/env');
+const {
+  loginValidOidc, getEnvironmentApimap,
+  getEnvironmentApimapForbidden,
+} = require('../../fixtures/api');
+
+describe('schema:diff', () => {
+  describe('when the user is not logged in', () => {
+    it('should login the user and does the diff', () => testCli({
+      env: testEnvWithSecret,
+      api: [
+        () => loginValidOidc(),
+        () => getEnvironmentApimap(10),
+        () => getEnvironmentApimap(11),
+      ],
+      commandClass: DiffSchemaCommand,
+      commandArgs: ['10', '11'],
+      std: [
+        { out: '> Login required.' },
+        { out: 'Click on "Log in" on the browser tab which opened automatically or open this link: http://app.localhost/device/check?code=ABCD' },
+        { out: 'Your confirmation code: USER-CODE' },
+        { out: '> Login successful' },
+        { out: '√ The schemas are identical.' },
+      ],
+    }));
+  });
+
+  describe('when the user is logged in', () => {
+    describe('when schemas are identical', () => {
+      it('display "identical" message', () => testCli({
+        env: testEnvWithSecret,
+        token: 'any',
+        api: [
+          () => getEnvironmentApimap(10),
+          () => getEnvironmentApimap(11),
+        ],
+        commandClass: DiffSchemaCommand,
+        commandArgs: ['10', '11'],
+        std: [
+          { out: '√ The schemas are identical.' },
+        ],
+      }));
+    });
+
+    describe('when schemas are not identical', () => {
+      const apiMapA = { collections: [{ name: 'Users' }] };
+      const apiMapB = { collections: [{ name: 'Users' }, { name: 'Posts' }] };
+
+      it('display the diff message', () => testCli({
+        env: testEnvWithSecret,
+        token: 'any',
+        api: [
+          () => getEnvironmentApimap(10, apiMapA),
+          () => getEnvironmentApimap(11, apiMapB),
+        ],
+        commandClass: DiffSchemaCommand,
+        commandArgs: ['10', '11'],
+        std: [
+          { out: '⚠ The schemas have differences.' },
+          { in: jsonDiff.diffString(apiMapA, apiMapB) },
+        ],
+      }));
+    });
+
+    describe('when there is an error', () => {
+      it('should display an error message', () => testCli({
+        env: testEnvWithSecret,
+        token: 'any',
+        api: [
+          () => getEnvironmentApimap(10),
+          () => getEnvironmentApimapForbidden(99999),
+        ],
+        commandClass: DiffSchemaCommand,
+        commandArgs: ['10', '99999'],
+        std: [
+          { err: '× Cannot fetch the environments 10 and 99999.' },
+          { err: '× Oops something went wrong.' },
+        ],
+      }));
+    });
+  });
+});
diff --git a/test/fixtures/api.js b/test/fixtures/api.js
index f370cf128..f8233d8c4 100644
--- a/test/fixtures/api.js
+++ b/test/fixtures/api.js
@@ -365,6 +365,16 @@ module.exports = {
     .matchHeader('forest-environment-id', id)
     .get(`/api/environments/${id}`)
     .reply(404),
+  getEnvironmentApimap: (id, apimap = { collections: [] }) => nock('http://localhost:3001')
+    .matchHeader('forest-environment-id', id)
+    .get(`/api/apimaps/${id}`)
+    .reply(200, {
+      data: { apimap },
+    }),
+  getEnvironmentApimapForbidden: (id) => nock('http://localhost:3001')
+    .matchHeader('forest-environment-id', id)
+    .get(`/api/apimaps/${id}`)
+    .reply(403),
 
   updateEnvironmentName: () => nock('http://localhost:3001')
     .put('/api/environments/182', {
diff --git a/test/services/environment-manager.unit.test.js b/test/services/environment-manager.unit.test.js
new file mode 100644
index 000000000..9ec5563b7
--- /dev/null
+++ b/test/services/environment-manager.unit.test.js
@@ -0,0 +1,31 @@
+const Context = require('@forestadmin/context');
+const EnvironmentManager = require('../../src/services/environment-manager');
+const defaultPlan = require('../../src/context/plan');
+
+describe('services > EnvironmentManager', () => {
+  const buildManager = () => {
+    // we must init the context for enable the dependency injection
+    Context.init(defaultPlan);
+
+    return new EnvironmentManager({});
+  };
+  describe('handleEnvironmentError', () => {
+    describe('when the error is unknown', () => {
+      it('should return the receives error', () => {
+        expect.assertions(1);
+        const error = new Error('error');
+        const result = buildManager().handleEnvironmentError(error);
+        expect(result).toBe('error');
+      });
+    });
+
+    describe('when the error is a 403 Forbidden', () => {
+      it('should return a forbidden error', () => {
+        expect.assertions(1);
+        const error = new Error('Forbidden');
+        const result = buildManager().handleEnvironmentError(error);
+        expect(result).toBe('You do not have the permission to perform this action on the given environments.');
+      });
+    });
+  });
+});
diff --git a/yarn.lock b/yarn.lock
index e4ceb440e..dc35d1627 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -504,6 +504,13 @@
     minimatch "^3.1.2"
     strip-json-comments "^3.1.1"
 
+"@ewoudenberg/difflib@0.1.0":
+  version "0.1.0"
+  resolved "https://registry.yarnpkg.com/@ewoudenberg/difflib/-/difflib-0.1.0.tgz#a2ae5d3321ffa7c1b47691cf0db189d1264aaaa4"
+  integrity sha512-OU5P5mJyD3OoWYMWY+yIgwvgNS9cFAU10f+DDuvtogcWQOoJIsQ4Hy2McSfUfhKjq8L0FuWVb4Rt7kgA+XK86A==
+  dependencies:
+    heap ">= 0.2.0"
+
 "@forestadmin/context@1.31.0":
   version "1.31.0"
   resolved "https://registry.npmjs.org/@forestadmin/context/-/context-1.31.0.tgz"
@@ -2644,6 +2651,17 @@ clean-stack@^3.0.0:
   dependencies:
     escape-string-regexp "4.0.0"
 
+cli-color@^2.0.0:
+  version "2.0.3"
+  resolved "https://registry.yarnpkg.com/cli-color/-/cli-color-2.0.3.tgz#73769ba969080629670f3f2ef69a4bf4e7cc1879"
+  integrity sha512-OkoZnxyC4ERN3zLzZaY9Emb7f/MhBOIpePv0Ycok0fJYT+Ouo00UBEIwsVsr0yoow++n5YWlSUgST9GKhNHiRQ==
+  dependencies:
+    d "^1.0.1"
+    es5-ext "^0.10.61"
+    es6-iterator "^2.0.3"
+    memoizee "^0.4.15"
+    timers-ext "^0.1.7"
+
 cli-columns@^4.0.0:
   version "4.0.0"
   resolved "https://registry.npmjs.org/cli-columns/-/cli-columns-4.0.0.tgz"
@@ -3080,6 +3098,14 @@ cssstyle@^2.3.0:
   dependencies:
     cssom "~0.3.6"
 
+d@1, d@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/d/-/d-1.0.1.tgz#8698095372d58dbee346ffd0c7093f99f8f9eb5a"
+  integrity sha512-m62ShEObQ39CfralilEQRjH6oAMtNCV1xJyEx5LpRYUVN+EviphDgUc/F3hnYbADmkiNs67Y+3ylmlG7Lnu+FA==
+  dependencies:
+    es5-ext "^0.10.50"
+    type "^1.0.1"
+
 dargs@^7.0.0:
   version "7.0.0"
   resolved "https://registry.npmjs.org/dargs/-/dargs-7.0.0.tgz"
@@ -3324,6 +3350,13 @@ dottie@^2.0.0:
   resolved "https://registry.npmjs.org/dottie/-/dottie-2.0.2.tgz"
   integrity sha512-fmrwR04lsniq/uSr8yikThDTrM7epXHBAAjH9TbeH3rEA8tdCO7mRzB9hdmdGyJCxF8KERo9CITcm3kGuoyMhg==
 
+dreamopt@~0.8.0:
+  version "0.8.0"
+  resolved "https://registry.yarnpkg.com/dreamopt/-/dreamopt-0.8.0.tgz#5bcc80be7097e45fc489c342405ab68140a8c1d9"
+  integrity sha512-vyJTp8+mC+G+5dfgsY+r3ckxlz+QMX40VjPQsZc5gxVAxLmi64TBoVkP54A/pRAXMXsbu2GMMBrZPxNv23waMg==
+  dependencies:
+    wordwrap ">=0.0.2"
+
 duplexer2@~0.1.0:
   version "0.1.4"
   resolved "https://registry.npmjs.org/duplexer2/-/duplexer2-0.1.4.tgz"
@@ -3485,6 +3518,42 @@ es-to-primitive@^1.2.1:
     is-date-object "^1.0.1"
     is-symbol "^1.0.2"
 
+es5-ext@^0.10.35, es5-ext@^0.10.46, es5-ext@^0.10.50, es5-ext@^0.10.53, es5-ext@^0.10.61, es5-ext@~0.10.14, es5-ext@~0.10.2, es5-ext@~0.10.46:
+  version "0.10.62"
+  resolved "https://registry.yarnpkg.com/es5-ext/-/es5-ext-0.10.62.tgz#5e6adc19a6da524bf3d1e02bbc8960e5eb49a9a5"
+  integrity sha512-BHLqn0klhEpnOKSrzn/Xsz2UIW8j+cGmo9JLzr8BiUapV8hPL9+FliFqjwr9ngW7jWdnxv6eO+/LqyhJVqgrjA==
+  dependencies:
+    es6-iterator "^2.0.3"
+    es6-symbol "^3.1.3"
+    next-tick "^1.1.0"
+
+es6-iterator@^2.0.3:
+  version "2.0.3"
+  resolved "https://registry.yarnpkg.com/es6-iterator/-/es6-iterator-2.0.3.tgz#a7de889141a05a94b0854403b2d0a0fbfa98f3b7"
+  integrity sha512-zw4SRzoUkd+cl+ZoE15A9o1oQd920Bb0iOJMQkQhl3jNc03YqVjAhG7scf9C5KWRU/R13Orf588uCC6525o02g==
+  dependencies:
+    d "1"
+    es5-ext "^0.10.35"
+    es6-symbol "^3.1.1"
+
+es6-symbol@^3.1.1, es6-symbol@^3.1.3:
+  version "3.1.3"
+  resolved "https://registry.yarnpkg.com/es6-symbol/-/es6-symbol-3.1.3.tgz#bad5d3c1bcdac28269f4cb331e431c78ac705d18"
+  integrity sha512-NJ6Yn3FuDinBaBRWl/q5X/s4koRHBrgKAu+yGI6JCBeiu3qrcbJhwT2GeR/EXVfylRk8dpQVJoLEFhK+Mu31NA==
+  dependencies:
+    d "^1.0.1"
+    ext "^1.1.2"
+
+es6-weak-map@^2.0.3:
+  version "2.0.3"
+  resolved "https://registry.yarnpkg.com/es6-weak-map/-/es6-weak-map-2.0.3.tgz#b6da1f16cc2cc0d9be43e6bdbfc5e7dfcdf31d53"
+  integrity sha512-p5um32HOTO1kP+w7PRnB+5lQ43Z6muuMuIMffvDN8ZB4GcnjLBV6zGStpbASIMk4DCAvEaamhe2zhyCb/QXXsA==
+  dependencies:
+    d "1"
+    es5-ext "^0.10.46"
+    es6-iterator "^2.0.3"
+    es6-symbol "^3.1.1"
+
 escalade@^3.1.1:
   version "3.1.1"
   resolved "https://registry.npmjs.org/escalade/-/escalade-3.1.1.tgz"
@@ -3777,6 +3846,14 @@ esutils@^2.0.2:
   resolved "https://registry.npmjs.org/esutils/-/esutils-2.0.3.tgz"
   integrity sha512-kVscqXk4OCp68SZ0dkgEKVi6/8ij300KBWTJq32P/dYeWTSwK41WyTxalN1eRmA5Z9UU/LX9D7FWSmV9SAYx6g==
 
+event-emitter@^0.3.5:
+  version "0.3.5"
+  resolved "https://registry.yarnpkg.com/event-emitter/-/event-emitter-0.3.5.tgz#df8c69eef1647923c7157b9ce83840610b02cc39"
+  integrity sha512-D9rRn9y7kLPnJ+hMq7S/nhvoKwwvVJahBi2BPmx3bvbsEdK3W9ii8cBSGjP+72/LnM4n6fo3+dkCX5FeTQruXA==
+  dependencies:
+    d "1"
+    es5-ext "~0.10.14"
+
 event-stream@=3.3.4:
   version "3.3.4"
   resolved "https://registry.yarnpkg.com/event-stream/-/event-stream-3.3.4.tgz#4ab4c9a0f5a54db9338b4c34d86bfce8f4b35571"
@@ -3846,6 +3923,13 @@ expect@^27.5.1:
     jest-matcher-utils "^27.5.1"
     jest-message-util "^27.5.1"
 
+ext@^1.1.2:
+  version "1.7.0"
+  resolved "https://registry.yarnpkg.com/ext/-/ext-1.7.0.tgz#0ea4383c0103d60e70be99e9a7f11027a33c4f5f"
+  integrity sha512-6hxeJYaL110a9b5TEJSj0gojyHQAmA2ch5Os+ySCiA1QGdS697XWY1pzsrSjqA9LDEEgdB/KypIlR59RcLuHYw==
+  dependencies:
+    type "^2.7.2"
+
 extend@^3.0.0, extend@~3.0.2:
   version "3.0.2"
   resolved "https://registry.npmjs.org/extend/-/extend-3.0.2.tgz"
@@ -4538,6 +4622,11 @@ has@^1.0.3:
   dependencies:
     function-bind "^1.1.1"
 
+"heap@>= 0.2.0":
+  version "0.2.7"
+  resolved "https://registry.yarnpkg.com/heap/-/heap-0.2.7.tgz#1e6adf711d3f27ce35a81fe3b7bd576c2260a8fc"
+  integrity sha512-2bsegYkkHO+h/9MGbn6KWcE45cHZgPANo5LXF7EvWdT0yT2EguSVO1nDgU5c8+ZOPwp2vMNa7YFsJhVcDR9Sdg==
+
 hoek@6.x.x:
   version "6.1.3"
   resolved "https://registry.npmjs.org/hoek/-/hoek-6.1.3.tgz"
@@ -5022,6 +5111,11 @@ is-potential-custom-element-name@^1.0.1:
   resolved "https://registry.npmjs.org/is-potential-custom-element-name/-/is-potential-custom-element-name-1.0.1.tgz"
   integrity sha512-bCYeRA2rVibKZd+s2625gGnGF/t7DSqDs4dP7CrLA1m7jKWz6pps0LpYLJN8Q64HtmPKJ1hrN3nzPNKFEKOUiQ==
 
+is-promise@^2.2.2:
+  version "2.2.2"
+  resolved "https://registry.yarnpkg.com/is-promise/-/is-promise-2.2.2.tgz#39ab959ccbf9a774cf079f7b40c7a26f763135f1"
+  integrity sha512-+lP4/6lKUBfQjZ2pdxThZvLUAafmZb8OAxFb8XXtiQmS35INgr85hdOGoEs124ez1FCnZJt6jau/T+alh58QFQ==
+
 is-property@^1.0.2:
   version "1.0.2"
   resolved "https://registry.npmjs.org/is-property/-/is-property-1.0.2.tgz"
@@ -5687,6 +5781,15 @@ json-buffer@3.0.1:
   resolved "https://registry.npmjs.org/json-buffer/-/json-buffer-3.0.1.tgz"
   integrity sha512-4bV5BfR2mqfQTJm+V5tPPdf+ZpuhiIvTuAB5g8kcrXOZpTT/QwwVRWBywX1ozr6lEuPdbHxwaJlm9G6mI2sfSQ==
 
+json-diff@1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/json-diff/-/json-diff-1.0.0.tgz#73fe9642778cbe5a99eec515ff0de065cf22de6a"
+  integrity sha512-9M6M60W4GUxmha6eoFhRVKF+tDw70jdqrxo3u6aqQ6/cwW6RhkSTPI0gvfCRcBwbWiUWvJo9jR6e9TZxcQdhnA==
+  dependencies:
+    "@ewoudenberg/difflib" "0.1.0"
+    cli-color "^2.0.0"
+    dreamopt "~0.8.0"
+
 json-parse-better-errors@^1.0.1:
   version "1.0.2"
   resolved "https://registry.npmjs.org/json-parse-better-errors/-/json-parse-better-errors-1.0.2.tgz"
@@ -6235,6 +6338,13 @@ lru-cache@^7.4.4, lru-cache@^7.5.1, lru-cache@^7.7.1:
   resolved "https://registry.yarnpkg.com/lru-cache/-/lru-cache-7.14.1.tgz#8da8d2f5f59827edb388e63e459ac23d6d408fea"
   integrity sha512-ysxwsnTKdAx96aTRdhDOCQfDgbHnt8SK0KY8SEjO0wHinhWOFTESbjVCMPbU1uGXg/ch4lifqx0wfjOawU2+WA==
 
+lru-queue@^0.1.0:
+  version "0.1.0"
+  resolved "https://registry.yarnpkg.com/lru-queue/-/lru-queue-0.1.0.tgz#2738bd9f0d3cf4f84490c5736c48699ac632cda3"
+  integrity sha512-BpdYkt9EvGl8OfWHDQPISVpcl5xZthb+XPsbELj5AQXxIC8IriDZIQYjBJPEm5rS420sjZ0TLEzRcq5KdBhYrQ==
+  dependencies:
+    es5-ext "~0.10.2"
+
 make-dir@^3.0.0:
   version "3.1.0"
   resolved "https://registry.npmjs.org/make-dir/-/make-dir-3.1.0.tgz"
@@ -6394,6 +6504,20 @@ mdast-util-to-string@^2.0.0:
   resolved "https://registry.npmjs.org/mdast-util-to-string/-/mdast-util-to-string-2.0.0.tgz"
   integrity sha512-AW4DRS3QbBayY/jJmD8437V1Gombjf8RSOUCMFBuo5iHi58AGEgVCKQ+ezHkZZDpAQS75hcBMpLqjpJTjtUL7w==
 
+memoizee@^0.4.15:
+  version "0.4.15"
+  resolved "https://registry.yarnpkg.com/memoizee/-/memoizee-0.4.15.tgz#e6f3d2da863f318d02225391829a6c5956555b72"
+  integrity sha512-UBWmJpLZd5STPm7PMUlOw/TSy972M+z8gcyQ5veOnSDRREz/0bmpyTfKt3/51DhEBqCZQn1udM/5flcSPYhkdQ==
+  dependencies:
+    d "^1.0.1"
+    es5-ext "^0.10.53"
+    es6-weak-map "^2.0.3"
+    event-emitter "^0.3.5"
+    is-promise "^2.2.2"
+    lru-queue "^0.1.0"
+    next-tick "^1.1.0"
+    timers-ext "^0.1.7"
+
 memory-pager@^1.0.2:
   version "1.5.0"
   resolved "https://registry.npmjs.org/memory-pager/-/memory-pager-1.5.0.tgz"
@@ -6792,6 +6916,11 @@ nerf-dart@^1.0.0:
   resolved "https://registry.npmjs.org/nerf-dart/-/nerf-dart-1.0.0.tgz"
   integrity sha512-EZSPZB70jiVsivaBLYDCyntd5eH8NTSMOn3rB+HxwdmKThGELLdYv8qVIMWvZEFy9w8ZZpW9h9OB32l1rGtj7g==
 
+next-tick@1, next-tick@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/next-tick/-/next-tick-1.1.0.tgz#1836ee30ad56d67ef281b22bd199f709449b35eb"
+  integrity sha512-CXdUiJembsNjuToQvxayPZF9Vqht7hewsvy2sOWafLvi2awflj9mOC6bHIg50orX8IJvWKY9wYQ/zB2kogPslQ==
+
 nice-try@^1.0.4:
   version "1.0.5"
   resolved "https://registry.npmjs.org/nice-try/-/nice-try-1.0.5.tgz"
@@ -8974,6 +9103,14 @@ through@2, "through@>=2.2.7 <3", through@^2.3.6, through@^2.3.8, through@~2.3, t
   resolved "https://registry.npmjs.org/through/-/through-2.3.8.tgz"
   integrity sha1-DdTJ/6q8NXlgsbckEV1+Doai4fU=
 
+timers-ext@^0.1.7:
+  version "0.1.7"
+  resolved "https://registry.yarnpkg.com/timers-ext/-/timers-ext-0.1.7.tgz#6f57ad8578e07a3fb9f91d9387d65647555e25c6"
+  integrity sha512-b85NUNzTSdodShTIbky6ZF02e8STtVVfD+fu4aXXShEELpozH+bCpJLYMPZbsABN2wDH7fJpqIoXxJpzbf0NqQ==
+  dependencies:
+    es5-ext "~0.10.46"
+    next-tick "1"
+
 tiny-relative-date@^1.3.0:
   version "1.3.0"
   resolved "https://registry.npmjs.org/tiny-relative-date/-/tiny-relative-date-1.3.0.tgz"
@@ -9202,6 +9339,16 @@ type-fest@^1.0.2:
   resolved "https://registry.npmjs.org/type-fest/-/type-fest-1.4.0.tgz"
   integrity sha512-yGSza74xk0UG8k+pLh5oeoYirvIiWo5t0/o3zHHAO2tRDiZcxWP7fywNlXhqb6/r6sWvwi+RsyQMWhVLe4BVuA==
 
+type@^1.0.1:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/type/-/type-1.2.0.tgz#848dd7698dafa3e54a6c479e759c4bc3f18847a0"
+  integrity sha512-+5nt5AAniqsCnu2cEQQdpzCAh33kVx8n0VoFidKpB1dVVLAN/F+bgVOqOJqOnEnrhp222clB5p3vUlD+1QAnfg==
+
+type@^2.7.2:
+  version "2.7.2"
+  resolved "https://registry.yarnpkg.com/type/-/type-2.7.2.tgz#2376a15a3a28b1efa0f5350dcf72d24df6ef98d0"
+  integrity sha512-dzlvlNlt6AXU7EBSfpAscydQ7gXB+pPGsPnfJnZpiNJBDj7IaJzQlBZYGdEi4R9HmPdBv2XmWJ6YUtoTa7lmCw==
+
 typed-array-length@^1.0.4:
   version "1.0.4"
   resolved "https://registry.npmjs.org/typed-array-length/-/typed-array-length-1.0.4.tgz"
@@ -9595,7 +9742,7 @@ word-wrap@^1.2.3, word-wrap@~1.2.3:
   resolved "https://registry.yarnpkg.com/word-wrap/-/word-wrap-1.2.3.tgz#610636f6b1f703891bd34771ccb17fb93b47079c"
   integrity sha512-Hz/mrNwitNRh/HUAtM/VT/5VH+ygD6DV7mYKZAtHOrbs8U7lvPS6xf7EJKMF0uW1KJCl0H701g3ZGus+muE5vQ==
 
-wordwrap@^1.0.0:
+wordwrap@>=0.0.2, wordwrap@^1.0.0:
   version "1.0.0"
   resolved "https://registry.npmjs.org/wordwrap/-/wordwrap-1.0.0.tgz"
   integrity sha1-J1hIEIkUVqQXHI0CJkQa3pDLyus=