fix params bug by adding float>int transition

src/nni_manager/yarn.lock

@@ -161,9 +161,10 @@
   version "10.5.2"
   resolved "https://registry.yarnpkg.com/@types/node/-/node-10.5.2.tgz#f19f05314d5421fe37e74153254201a7bf00a707"
 
-"@types/node@^10.5.5":
-  version "10.5.5"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-10.5.5.tgz#8e84d24e896cd77b0d4f73df274027e3149ec2ba"
+"@types/node@10.12.18":
+  version "10.12.18"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-10.12.18.tgz#1d3ca764718915584fcd9f6344621b7672665c67"
+  integrity sha512-fh+pAqt4xRzPfqA6eh3Z2y6fyZavRIumvjhaCL753+TVkGKGhpPeyrJG2JftD0T9q4GF00KjefsQ+PQNDdWQaQ==
 
 "@types/range-parser@*":
   version "1.2.2"
@@ -342,10 +343,6 @@ ansi-regex@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/ansi-regex/-/ansi-regex-3.0.0.tgz#ed0317c322064f79466c02966bddb605ab37d998"
 
-ansi-styles@^2.2.1:
-  version "2.2.1"
-  resolved "https://registry.yarnpkg.com/ansi-styles/-/ansi-styles-2.2.1.tgz#b432dd3358b634cf75e1e4664368240533c1ddbe"
-
 ansi-styles@^3.2.1:
   version "3.2.1"
   resolved "https://registry.yarnpkg.com/ansi-styles/-/ansi-styles-3.2.1.tgz#41fbb20243e50b12be0f04b8dedbf07520ce841d"
@@ -451,14 +448,6 @@ azure-storage@^2.10.2:
     xml2js "0.2.8"
     xmlbuilder "^9.0.7"
 
-babel-code-frame@^6.22.0:
-  version "6.26.0"
-  resolved "https://registry.yarnpkg.com/babel-code-frame/-/babel-code-frame-6.26.0.tgz#63fd43f7dc1e3bb7ce35947db8fe369a3f58c74b"
-  dependencies:
-    chalk "^1.1.3"
-    esutils "^2.0.2"
-    js-tokens "^3.0.2"
-
 balanced-match@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/balanced-match/-/balanced-match-1.0.0.tgz#89b4d199ab2bee49de164ea02b89ce462d71b767"
@@ -575,16 +564,6 @@ chai@^4.1.2:
     pathval "^1.0.0"
     type-detect "^4.0.0"
 
-chalk@^1.1.3:
-  version "1.1.3"
-  resolved "https://registry.yarnpkg.com/chalk/-/chalk-1.1.3.tgz#a8115c55e4a702fe4d150abd3872822a7e09fc98"
-  dependencies:
-    ansi-styles "^2.2.1"
-    escape-string-regexp "^1.0.2"
-    has-ansi "^2.0.0"
-    strip-ansi "^3.0.0"
-    supports-color "^2.0.0"
-
 chalk@^2.0.0, chalk@^2.3.0:
   version "2.4.1"
   resolved "https://registry.yarnpkg.com/chalk/-/chalk-2.4.1.tgz#18c49ab16a037b6eb0152cc83e3471338215b66e"
@@ -854,7 +833,7 @@ escape-html@~1.0.3:
   version "1.0.3"
   resolved "https://registry.yarnpkg.com/escape-html/-/escape-html-1.0.3.tgz#0258eae4d3d0c0974de1c169188ef0051d1d1988"
 
-escape-string-regexp@1.0.5, escape-string-regexp@^1.0.2, escape-string-regexp@^1.0.5:
+escape-string-regexp@1.0.5, escape-string-regexp@^1.0.5:
   version "1.0.5"
   resolved "https://registry.yarnpkg.com/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz#1b61c0562190a8dff6ae3bb2cf0200ca130b86d4"
 
@@ -1163,12 +1142,6 @@ har-validator@~5.1.0:
     ajv "^5.3.0"
     har-schema "^2.0.0"
 
-has-ansi@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/has-ansi/-/has-ansi-2.0.0.tgz#34f5049ce1ecdf2b0649af3ef24e45ed35416d91"
-  dependencies:
-    ansi-regex "^2.0.0"
-
 has-flag@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/has-flag/-/has-flag-3.0.0.tgz#b5d454dc2199ae225699f3467e5a07f3b955bafd"
@@ -1426,21 +1399,25 @@ js-base64@^2.4.9:
   version "2.5.0"
   resolved "https://registry.yarnpkg.com/js-base64/-/js-base64-2.5.0.tgz#42255ba183ab67ce59a0dee640afdc00ab5ae93e"
 
-js-tokens@^3.0.2:
-  version "3.0.2"
-  resolved "https://registry.yarnpkg.com/js-tokens/-/js-tokens-3.0.2.tgz#9866df395102130e38f7f996bceb65443209c25b"
-
 js-tokens@^4.0.0:
   version "4.0.0"
   resolved "https://registry.yarnpkg.com/js-tokens/-/js-tokens-4.0.0.tgz#19203fb59991df98e3a287050d4647cdeaf32499"
 
-js-yaml@^3.10.0, js-yaml@^3.7.0:
+js-yaml@^3.10.0:
   version "3.12.0"
   resolved "https://registry.yarnpkg.com/js-yaml/-/js-yaml-3.12.0.tgz#eaed656ec8344f10f527c6bfa1b6e2244de167d1"
   dependencies:
     argparse "^1.0.7"
     esprima "^4.0.0"
 
+js-yaml@^3.13.1:
+  version "3.13.1"
+  resolved "https://registry.yarnpkg.com/js-yaml/-/js-yaml-3.13.1.tgz#aff151b30bfdfa8e49e05da22e7415e9dfa37847"
+  integrity sha512-YfbcO7jXDdyj0DGxYVSlSeQNHbD7XPWvrVWeVUujrQEoZzWJIRrCPoyk6kL6IAjAG2IolMK4T0hNUe0HOUs5Jw==
+  dependencies:
+    argparse "^1.0.7"
+    esprima "^4.0.0"
+
 jsbn@~0.1.0:
   version "0.1.1"
   resolved "https://registry.yarnpkg.com/jsbn/-/jsbn-0.1.1.tgz#a5e654c2e5a2deb5f201d96cefbca80c0ef2f513"
@@ -1797,12 +1774,6 @@ node-jose@^1.1.0:
     node-forge "^0.7.6"
     uuid "^3.3.2"
 
-node-nvidia-smi@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/node-nvidia-smi/-/node-nvidia-smi-1.0.0.tgz#6aa57574540b2bed91c9a80218516ffa686e5ac7"
-  dependencies:
-    xml2js "^0.4.17"
-
 node-pre-gyp@^0.10.3:
   version "0.10.3"
   resolved "https://registry.yarnpkg.com/node-pre-gyp/-/node-pre-gyp-0.10.3.tgz#3070040716afdc778747b61b6887bf78880b80fc"
@@ -2384,7 +2355,7 @@ sax@0.5.x:
   version "0.5.8"
   resolved "http://registry.npmjs.org/sax/-/sax-0.5.8.tgz#d472db228eb331c2506b0e8c15524adb939d12c1"
 
-sax@>=0.6.0, sax@^1.2.4:
+sax@^1.2.4:
   version "1.2.4"
   resolved "https://registry.yarnpkg.com/sax/-/sax-1.2.4.tgz#2816234e2378bddc4e5354fab5caa895df7100d9"
 
@@ -2619,10 +2590,6 @@ supports-color@5.4.0, supports-color@^5.3.0:
   dependencies:
     has-flag "^3.0.0"
 
-supports-color@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-2.0.0.tgz#535d045ce6b6363fa40117084629995e9df324c7"
-
 supports-color@^5.4.0:
   version "5.5.0"
   resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-5.5.0.tgz#e2e69a44ac8772f78a1ec0b35b689df6530efc8f"
@@ -2716,32 +2683,43 @@ tslib@^1.8.0, tslib@^1.8.1:
   version "1.9.3"
   resolved "https://registry.yarnpkg.com/tslib/-/tslib-1.9.3.tgz#d7e4dd79245d85428c4d7e4822a79917954ca286"
 
-tslint-microsoft-contrib@^5.1.0:
-  version "5.1.0"
-  resolved "https://registry.yarnpkg.com/tslint-microsoft-contrib/-/tslint-microsoft-contrib-5.1.0.tgz#777c32d51aba16f4565e47aac749a1631176cd9f"
+tslint-microsoft-contrib@^6.0.0:
+  version "6.2.0"
+  resolved "https://registry.yarnpkg.com/tslint-microsoft-contrib/-/tslint-microsoft-contrib-6.2.0.tgz#8aa0f40584d066d05e6a5e7988da5163b85f2ad4"
+  integrity sha512-6tfi/2tHqV/3CL77pULBcK+foty11Rr0idRDxKnteTaKm6gWF9qmaCNU17HVssOuwlYNyOmd9Jsmjd+1t3a3qw==
   dependencies:
-    tsutils "^2.12.1"
+    tsutils "^2.27.2 <2.29.0"
 
-tslint@^5.11.0:
-  version "5.11.0"
-  resolved "https://registry.yarnpkg.com/tslint/-/tslint-5.11.0.tgz#98f30c02eae3cde7006201e4c33cb08b48581eed"
+tslint@^5.12.0:
+  version "5.17.0"
+  resolved "https://registry.yarnpkg.com/tslint/-/tslint-5.17.0.tgz#f9f0ce2011d8e90debaa6e9b4975f24cd16852b8"
+  integrity sha512-pflx87WfVoYepTet3xLfDOLDm9Jqi61UXIKePOuca0qoAZyrGWonDG9VTbji58Fy+8gciUn8Bt7y69+KEVjc/w==
   dependencies:
-    babel-code-frame "^6.22.0"
+    "@babel/code-frame" "^7.0.0"
     builtin-modules "^1.1.1"
     chalk "^2.3.0"
     commander "^2.12.1"
     diff "^3.2.0"
     glob "^7.1.1"
-    js-yaml "^3.7.0"
+    js-yaml "^3.13.1"
     minimatch "^3.0.4"
+    mkdirp "^0.5.1"
     resolve "^1.3.2"
     semver "^5.3.0"
     tslib "^1.8.0"
-    tsutils "^2.27.2"
+    tsutils "^2.29.0"
+
+"tsutils@^2.27.2 <2.29.0":
+  version "2.28.0"
+  resolved "https://registry.yarnpkg.com/tsutils/-/tsutils-2.28.0.tgz#6bd71e160828f9d019b6f4e844742228f85169a1"
+  integrity sha512-bh5nAtW0tuhvOJnx1GLRn5ScraRLICGyJV5wJhtRWOLsxW70Kk5tZtpK3O/hW6LDnqKS9mlUMPZj9fEMJ0gxqA==
+  dependencies:
+    tslib "^1.8.1"
 
-tsutils@^2.12.1, tsutils@^2.27.2:
+tsutils@^2.29.0:
   version "2.29.0"
   resolved "https://registry.yarnpkg.com/tsutils/-/tsutils-2.29.0.tgz#32b488501467acbedd4b85498673a0812aca0b99"
+  integrity sha512-g5JVHCIJwzfISaXpXE1qvNalca5Jwob6FjI4AoPlqMusJ6ftFE7IkkFoMhVLRgK+4Kx3gkzb8UZK5t5yTTvEmA==
   dependencies:
     tslib "^1.8.1"
 
@@ -2777,9 +2755,10 @@ typescript-string-operations@^1.3.1:
   version "1.3.1"
   resolved "https://registry.yarnpkg.com/typescript-string-operations/-/typescript-string-operations-1.3.1.tgz#461b886cc9ccd4dd16810b1f248b2e6f6580956b"
 
-typescript@^3.0.1:
-  version "3.0.1"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.0.1.tgz#43738f29585d3a87575520a4b93ab6026ef11fdb"
+typescript@^3.2.2:
+  version "3.5.2"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.5.2.tgz#a09e1dc69bc9551cadf17dba10ee42cf55e5d56c"
+  integrity sha512-7KxJovlYhTX5RaRbUdkAXN1KUZ8PwWlTzQdHV6xNqvuFOs7+WBo10TQUqT19Q/Jz2hk5v9TQDIhyLhhJY4p5AA==
 
 uglify-js@^3.1.4:
   version "3.4.9"
@@ -2900,14 +2879,7 @@ xml2js@0.2.8:
   dependencies:
     sax "0.5.x"
 
-xml2js@^0.4.17:
-  version "0.4.19"
-  resolved "https://registry.yarnpkg.com/xml2js/-/xml2js-0.4.19.tgz#686c20f213209e94abf0d1bcf1efaa291c7827a7"
-  dependencies:
-    sax ">=0.6.0"
-    xmlbuilder "~9.0.1"
-
-xmlbuilder@^9.0.7, xmlbuilder@~9.0.1:
+xmlbuilder@^9.0.7:
   version "9.0.7"
   resolved "http://registry.npmjs.org/xmlbuilder/-/xmlbuilder-9.0.7.tgz#132ee63d2ec5565c557e20f4c22df9aca686b10d"
 

src/sdk/pynni/nni/gp_tuner/gp_tuner.py

@@ -23,7 +23,6 @@ gp_tuner.py
 
 import warnings
 import logging
-import numpy as np
 
 from sklearn.gaussian_process.kernels import Matern
 from sklearn.gaussian_process import GaussianProcessRegressor
@@ -42,7 +41,7 @@ class GPTuner(Tuner):
     GPTuner
     '''
 
-    def __init__(self, optimize_mode="maximize", cold_start_num=3, random_state=None):
+    def __init__(self, optimize_mode="maximize", cold_start_num=1, random_state=None):
         self.optimize_mode = optimize_mode
         self._random_state = ensure_rng(random_state)
 
@@ -59,7 +58,7 @@ class GPTuner(Tuner):
         self.supplement_data_num = 0
 
     def update_search_space(self, search_space):
-        """Update the self.x_bounds and self.x_types by the search_space.json
+        """Update the self.bounds and self.types by the search_space.json
 
         Parameters
         ----------
@@ -70,7 +69,7 @@ class GPTuner(Tuner):
     def generate_parameters(self, parameter_id):
         """Generate next parameter for trial
         If the number of trial result is lower than cold start number,
-        metis will first random generate some parameters.
+        gp will first randomly generate some parameters.
         Otherwise, choose the parameters by the Gussian Process Model
 
         Parameters
@@ -81,35 +80,27 @@ class GPTuner(Tuner):
         -------
         result : dict
         """
-        """Most promissing point to probe next"""
         if len(self._space) == 0 or len(self._space._target) < self.cold_start_num:
-            return self._space.array_to_params(self._space.random_sample())
-
-        # Sklearn's GP throws a large number of warnings at times, but
-        # we don't really need to see them here.
-        with warnings.catch_warnings():
-            warnings.simplefilter("ignore")
-            self._gp.fit(self._space.params, self._space.target)
-
-        util = UtilityFunction(kind='ei', kappa=0, xi=0)
-
-        # Finding argmax of the acquisition function.
-        suggestion = acq_max(
-            ac=util.utility,
-            gp=self._gp,
-            y_max=self._space.target.max(),
-            bounds=self._space.bounds,
-            random_state=self._random_state,
-            space=self._space
-        )
-        
-        logger.info("Generate paramageters(array):\n" + str(suggestion))
-        print("Generate paramageters(array):\n" + str(suggestion))
-
-        results = self._space.array_to_params(suggestion)
+            results = self._space.random_sample()
+        else:
+            # Sklearn's GP throws a large number of warnings at times, but
+            # we don't really need to see them here.
+            with warnings.catch_warnings():
+                warnings.simplefilter("ignore")
+                self._gp.fit(self._space.params, self._space.target)
+
+            util = UtilityFunction(kind='ei', kappa=0, xi=0)
+            results = acq_max(
+                ac=util.utility,
+                gp=self._gp,
+                y_max=self._space.target.max(),
+                bounds=self._space.bounds,
+                random_state=self._random_state,
+                space=self._space
+            )
+
+        results = self._space.array_to_params(results)
         logger.info("Generate paramageters(json):\n" + str(results))
-        print("Generate paramageters(json):\n" + str(results))
-
         return results
 
     def receive_trial_result(self, parameter_id, parameters, value):

src/sdk/pynni/nni/gp_tuner/target_space.py

+# Copyright (c) Microsoft Corporation
+# All rights reserved.
+#
+# MIT License
+#
+# Permission is hereby granted, free of charge,
+# to any person obtaining a copy of this software and associated
+# documentation files (the "Software"), to deal in the Software without restriction,
+# including without limitation the rights to use, copy, modify, merge, publish,
+# distribute, sublicense, and/or sell copies of the Software, and
+# to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+# The above copyright notice and this permission notice shall be included
+# in all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED *AS IS*, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
+# BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+# DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
 import numpy as np
 from .util import ensure_rng
 
 
 def _hashable(x):
     """ ensure that an point is hashable by a python dict """
-    #return tuple(map(float, x))
-    return x
+    return tuple(map(float, x))
+
 
 class TargetSpace(object):
     """
@@ -99,24 +119,17 @@ class TargetSpace(object):
                 "Size of array ({}) is different than the ".format(len(x)) +
                 "expected number of parameters ({}).".format(len(self.keys))
             )
-        return dict(zip(self.keys, x))
 
-    def _as_array(self, x):
-        try:
-            #x = np.asarray(x, dtype=float)
-            x = np.asarray(x)
-        except TypeError:
-            x = self.params_to_array(x)
+        # maintain int type if the choices are int
+        # TODO: better implementation
+        params = {}
+        for i, _bound in enumerate(self._bounds):
+            if _bound['_type'] == "choice" and isinstance(_bound['_value'][0], int):
+                params.update({self.keys[i]: int(x[i])})
+            else:
+                params.update({self.keys[i]:  x[i]})
 
-        x = x.ravel()
-        try:
-            assert x.size == self.dim
-        except AssertionError:
-            raise ValueError(
-                "Size of array ({}) is different than the ".format(len(x)) +
-                "expected number of parameters ({}).".format(len(self.keys))
-            )
-        return x
+        return params
 
     def register(self, params, target):
         """
@@ -124,8 +137,7 @@ class TargetSpace(object):
 
         Parameters
         ----------
-        x : ndarray
-            a single point, with len(x) == self.dim
+        x : dict
 
         y : float
             target function value
@@ -134,24 +146,9 @@ class TargetSpace(object):
         ------
         KeyError:
             if the point is not unique
-
-        Notes
-        -----
-        runs in ammortized constant time
-
-        Example
-        -------
-        >>> pbounds = {'p1': (0, 1), 'p2': (1, 100)}
-        >>> space = TargetSpace(lambda p1, p2: p1 + p2, pbounds)
-        >>> len(space)
-        0
-        >>> x = np.array([0, 0])
-        >>> y = 1
-        >>> space.add_observation(x, y)
-        >>> len(space)
-        1
         """
-        x = self._as_array(params)
+
+        x = self.params_to_array(params)
         if x in self:
             raise KeyError('Data point {} is not unique'.format(x))
 
@@ -174,18 +171,18 @@ class TargetSpace(object):
         -------
         >>> target_func = lambda p1, p2: p1 + p2
         >>> pbounds = { "dropout_rate":{"_type":"uniform","_value":[0.5, 0.9]}, "conv_size":{"_type":"choice","_value":[2,3,5,7]}}
-        >>> space = TargetSpace( pbounds, random_state=0)
-        >>> space.random_points(1)
+        >>> space = TargetSpace(pbounds, random_state=0)
+        >>> space.random_points()
         array([[ 55.33253689,   0.54488318]])
         """
         # TODO: support randint, quniform
         data = np.empty((1, self.dim))
         for col, _bound in enumerate(self._bounds):
             if _bound['_type'] == 'uniform':
-                data.T[col] = self.random_state.uniform(_bound['_value'][0], _bound['_value'][1], size=1)
+                data.T[col] = self.random_state.uniform(
+                    _bound['_value'][0], _bound['_value'][1], size=1)
             elif _bound['_type'] == 'choice':
                 data.T[col] = self.random_state.choice(_bound['_value'])
-        print("rand sample:", data.ravel())
         return data.ravel()
 
     def max(self):
@@ -222,4 +219,3 @@ class TargetSpace(object):
         for row, key in enumerate(self.keys):
             if key in new_bounds:
                 self._bounds[row] = new_bounds[key]
-

src/sdk/pynni/nni/gp_tuner/util.py

+# Copyright (c) Microsoft Corporation
+# All rights reserved.
+#
+# MIT License
+#
+# Permission is hereby granted, free of charge,
+# to any person obtaining a copy of this software and associated
+# documentation files (the "Software"), to deal in the Software without restriction,
+# including without limitation the rights to use, copy, modify, merge, publish,
+# distribute, sublicense, and/or sell copies of the Software, and
+# to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+# The above copyright notice and this permission notice shall be included
+# in all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED *AS IS*, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
+# BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+# DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
 import warnings
 import numpy as np
 from scipy.stats import norm
@@ -10,8 +30,8 @@ def _match_val_type(vals, bounds):
     '''
     vals_new = []
 
-    for i, _ in enumerate(bounds):
-        _type = bounds['_type']
+    for i, bound in enumerate(bounds):
+        _type = bound['_type']
         if _type == "choice":
             # Find the closest integer in the array, vals_bounds
             vals_new.append(
@@ -22,7 +42,7 @@ def _match_val_type(vals, bounds):
     return vals_new
 
 
-def acq_max(ac, gp, y_max, bounds, random_state, space, n_warmup=100000, n_iter=250):
+def acq_max(ac, gp, y_max, bounds, random_state, space, n_warmup=1000, n_iter=250):
     """
     A function to find the maximum of the acquisition function
 

src/webui/yarn.lock

@@ -1898,6 +1898,13 @@ copy-descriptor@^0.1.0:
   version "0.1.1"
   resolved "https://registry.yarnpkg.com/copy-descriptor/-/copy-descriptor-0.1.1.tgz#676f6eb3c39997c2ee1ac3a924fd6124748f578d"
 
+copy-to-clipboard@^3.0.8:
+  version "3.2.0"
+  resolved "https://registry.yarnpkg.com/copy-to-clipboard/-/copy-to-clipboard-3.2.0.tgz#d2724a3ccbfed89706fac8a894872c979ac74467"
+  integrity sha512-eOZERzvCmxS8HWzugj4Uxl8OJxa7T2k1Gi0X5qavwydHIfuSHq2dTD09LOg/XyGq4Zpb5IsR/2OJ5lbOegz78w==
+  dependencies:
+    toggle-selection "^1.0.6"
+
 core-js@^1.0.0:
   version "1.2.7"
   resolved "https://registry.yarnpkg.com/core-js/-/core-js-1.2.7.tgz#652294c14651db28fa93bd2d5ff2983a4f08c636"
@@ -5008,6 +5015,11 @@ moment@2.x, moment@^2.22.2:
   version "2.22.2"
   resolved "https://registry.yarnpkg.com/moment/-/moment-2.22.2.tgz#3c257f9839fc0e93ff53149632239eb90783ff66"
 
+monaco-editor@^0.15.1:
+  version "0.15.6"
+  resolved "https://registry.yarnpkg.com/monaco-editor/-/monaco-editor-0.15.6.tgz#d63b3b06f86f803464f003b252627c3eb4a09483"
+  integrity sha512-JoU9V9k6KqT9R9Tiw1RTU8ohZ+Xnf9DMg6Ktqqw5hILumwmq7xqa/KLXw513uTUsWbhtnHoSJYYR++u3pkyxJg==
+
 move-concurrently@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/move-concurrently/-/move-concurrently-1.0.1.tgz#be2c005fda32e0b29af1f05d7c4b33214c701f92"
@@ -6775,6 +6787,15 @@ react-lifecycles-compat@^3.0.2, react-lifecycles-compat@^3.0.4:
   version "3.0.4"
   resolved "https://registry.yarnpkg.com/react-lifecycles-compat/-/react-lifecycles-compat-3.0.4.tgz#4f1a273afdfc8f3488a8c516bfda78f872352362"
 
+react-monaco-editor@^0.22.0:
+  version "0.22.0"
+  resolved "https://registry.yarnpkg.com/react-monaco-editor/-/react-monaco-editor-0.22.0.tgz#2ba4c9557d2e95bb0f097a56f5e5d30598f7f2f9"
+  integrity sha512-SdkfmdbHNzKLd33w98Wxm1MvvGC7sKqdxb79ij6XnYV5WH2zgL5BgJ2FCo/ZDh/JZgUp1mXGt8NjTcbLJVhqVw==
+  dependencies:
+    "@types/react" "*"
+    monaco-editor "^0.15.1"
+    prop-types "^15.6.2"
+
 react-router@3.2.1:
   version "3.2.1"
   resolved "http://registry.npmjs.org/react-router/-/react-router-3.2.1.tgz#b9a3279962bdfbe684c8bd0482b81ef288f0f244"
@@ -7976,6 +7997,11 @@ to-regex@^3.0.1, to-regex@^3.0.2:
     regex-not "^1.0.2"
     safe-regex "^1.1.0"
 
+toggle-selection@^1.0.6:
+  version "1.0.6"
+  resolved "https://registry.yarnpkg.com/toggle-selection/-/toggle-selection-1.0.6.tgz#6e45b1263f2017fa0acc7d89d78b15b8bf77da32"
+  integrity sha1-bkWxJj8gF/oKzH2J14sVuL932jI=
+
 toposort@^1.0.0:
   version "1.0.7"
   resolved "https://registry.yarnpkg.com/toposort/-/toposort-1.0.7.tgz#2e68442d9f64ec720b8cc89e6443ac6caa950029"