updated node modules

1 files changed, 40 insertions, 33 deletions

diff --git a/node_modules/@babel/plugin-transform-computed-properties/lib/index.js b/node_modules/@babel/plugin-transform-computed-properties/lib/index.js
index 8b5d93a3..08676e2a 100644
--- a/node_modules/@babel/plugin-transform-computed-properties/lib/index.js
+++ b/node_modules/@babel/plugin-transform-computed-properties/lib/index.js
@@ -17,12 +17,15 @@ var _template = require("@babel/template");
   `;
   DefineAccessorHelper._compact = true;
 }
-var _default = (0, _helperPluginUtils.declare)((api, options) => {
+var _default = exports.default = (0, _helperPluginUtils.declare)((api, options) => {
   var _api$assumption;
   api.assertVersion(7);
   const setComputedProperties = (_api$assumption = api.assumption("setComputedProperties")) != null ? _api$assumption : options.loose;
   const pushComputedProps = setComputedProperties ? pushComputedPropsLoose : pushComputedPropsSpec;
-  function buildDefineAccessor(state, type, obj, key, fn) {
+  function buildDefineAccessor(state, obj, prop) {
+    const type = prop.kind;
+    const key = !prop.computed && _core.types.isIdentifier(prop.key) ? _core.types.stringLiteral(prop.key.name) : prop.key;
+    const fn = getValue(prop);
     {
       let helper;
       if (state.availableHelper("defineAccessor")) {
@@ -53,29 +56,23 @@ var _default = (0, _helperPluginUtils.declare)((api, options) => {
   function pushAssign(objId, prop, body) {
     body.push(_core.types.expressionStatement(_core.types.assignmentExpression("=", _core.types.memberExpression(_core.types.cloneNode(objId), prop.key, prop.computed || _core.types.isLiteral(prop.key)), getValue(prop))));
   }
-  function pushAccessorDefine({
-    body,
-    computedProps,
-    initPropExpression,
-    objId,
-    state
-  }, prop) {
-    const kind = prop.kind;
-    const key = !prop.computed && _core.types.isIdentifier(prop.key) ? _core.types.stringLiteral(prop.key.name) : prop.key;
-    const value = getValue(prop);
-    if (computedProps.length === 1) {
-      return buildDefineAccessor(state, kind, initPropExpression, key, value);
-    } else {
-      body.push(_core.types.expressionStatement(buildDefineAccessor(state, kind, _core.types.cloneNode(objId), key, value)));
-    }
-  }
   function pushComputedPropsLoose(info) {
-    for (const prop of info.computedProps) {
+    const {
+      computedProps,
+      state,
+      initPropExpression,
+      objId,
+      body
+    } = info;
+    for (const prop of computedProps) {
       if (_core.types.isObjectMethod(prop) && (prop.kind === "get" || prop.kind === "set")) {
-        const single = pushAccessorDefine(info, prop);
-        if (single) return single;
+        if (computedProps.length === 1) {
+          return buildDefineAccessor(state, initPropExpression, prop);
+        } else {
+          body.push(_core.types.expressionStatement(buildDefineAccessor(state, _core.types.cloneNode(objId), prop)));
+        }
       } else {
-        pushAssign(_core.types.cloneNode(info.objId), prop, info.body);
+        pushAssign(_core.types.cloneNode(objId), prop, body);
       }
     }
   }
@@ -86,19 +83,28 @@ var _default = (0, _helperPluginUtils.declare)((api, options) => {
       computedProps,
       state
     } = info;
+    const CHUNK_LENGTH_CAP = 10;
+    let currentChunk = null;
+    const computedPropsChunks = [];
     for (const prop of computedProps) {
-      const key = _core.types.toComputedKey(prop);
-      if (_core.types.isObjectMethod(prop) && (prop.kind === "get" || prop.kind === "set")) {
-        const single = pushAccessorDefine(info, prop);
-        if (single) return single;
-      } else {
-        const value = getValue(prop);
-        if (computedProps.length === 1) {
-          return _core.types.callExpression(state.addHelper("defineProperty"), [info.initPropExpression, key, value]);
+      if (!currentChunk || currentChunk.length === CHUNK_LENGTH_CAP) {
+        currentChunk = [];
+        computedPropsChunks.push(currentChunk);
+      }
+      currentChunk.push(prop);
+    }
+    for (const chunk of computedPropsChunks) {
+      const single = computedPropsChunks.length === 1;
+      let node = single ? info.initPropExpression : _core.types.cloneNode(objId);
+      for (const prop of chunk) {
+        if (_core.types.isObjectMethod(prop) && (prop.kind === "get" || prop.kind === "set")) {
+          node = buildDefineAccessor(info.state, node, prop);
         } else {
-          body.push(_core.types.expressionStatement(_core.types.callExpression(state.addHelper("defineProperty"), [_core.types.cloneNode(objId), key, value])));
+          node = _core.types.callExpression(state.addHelper("defineProperty"), [node, _core.types.toComputedKey(prop), getValue(prop)]);
         }
       }
+      if (single) return node;
+      body.push(_core.types.expressionStatement(node));
     }
   }
   return {
@@ -148,7 +154,9 @@ var _default = (0, _helperPluginUtils.declare)((api, options) => {
           if (single) {
             path.replaceWith(single);
           } else {
-            body.push(_core.types.expressionStatement(_core.types.cloneNode(objId)));
+            if (setComputedProperties) {
+              body.push(_core.types.expressionStatement(_core.types.cloneNode(objId)));
+            }
             path.replaceWithMultiple(body);
           }
         }
@@ -156,6 +164,5 @@ var _default = (0, _helperPluginUtils.declare)((api, options) => {
     }
   };
 });
-exports.default = _default;
 
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