1 files changed, 50 insertions, 0 deletions
diff --git a/tools/node_modules/babel-eslint/node_modules/@babel/types/lib/converters/toKeyAlias.js b/tools/node_modules/babel-eslint/node_modules/@babel/types/lib/converters/toKeyAlias.js
new file mode 100644
index 0000000000..88aa30ed97
--- /dev/null
+++ b/tools/node_modules/babel-eslint/node_modules/@babel/types/lib/converters/toKeyAlias.js
@@ -0,0 +1,50 @@
+"use strict";
+
+exports.__esModule = true;
+exports.default = toKeyAlias;
+
+var _generated = require("../validators/generated");
+
+var _cloneDeep = _interopRequireDefault(require("../clone/cloneDeep"));
+
+var _removePropertiesDeep = _interopRequireDefault(require("../modifications/removePropertiesDeep"));
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+function toKeyAlias(node, key) {
+  if (key === void 0) {
+    key = node.key;
+  }
+
+  var alias;
+
+  if (node.kind === "method") {
+    return toKeyAlias.increment() + "";
+  } else if ((0, _generated.isIdentifier)(key)) {
+    alias = key.name;
+  } else if ((0, _generated.isStringLiteral)(key)) {
+    alias = JSON.stringify(key.value);
+  } else {
+    alias = JSON.stringify((0, _removePropertiesDeep.default)((0, _cloneDeep.default)(key)));
+  }
+
+  if (node.computed) {
+    alias = "[" + alias + "]";
+  }
+
+  if (node.static) {
+    alias = "static:" + alias;
+  }
+
+  return alias;
+}
+
+toKeyAlias.uid = 0;
+
+toKeyAlias.increment = function () {
+  if (toKeyAlias.uid >= Number.MAX_SAFE_INTEGER) {
+    return toKeyAlias.uid = 0;
+  } else {
+    return toKeyAlias.uid++;
+  }
+};
+\ No newline at end of file