chore: Remove renamed SpreadProperty checks

Author: danez

src/handlers/propTypeCompositionHandler.js

@@ -35,7 +35,6 @@ function amendComposes(documentation, path) {
 function processObjectExpression(documentation, path) {
   path.get('properties').each(function(propertyPath) {
     switch (propertyPath.node.type) {
-      case types.SpreadProperty.name: // bc for older estree version
       case types.SpreadElement.name:
         amendComposes(
           documentation,

src/handlers/propTypeHandler.js

@@ -55,7 +55,6 @@ function amendPropTypes(getDescriptor, path) {
         }
         break;
       }
-      case types.SpreadProperty.name: // bc for older estree version
       case types.SpreadElement.name: {
         const resolvedValuePath = resolveToValue(propertyPath.get('argument'));
         switch (resolvedValuePath.node.type) {

src/utils/getPropType.js

@@ -119,10 +119,7 @@ function getPropTypeShape(argumentPath) {
   if (types.ObjectExpression.check(argumentPath.node)) {
     const value = {};
     argumentPath.get('properties').each(function(propertyPath) {
-      if (
-        propertyPath.get('type').value === types.SpreadProperty.name || // bc for older estree version
-        propertyPath.get('type').value === types.SpreadElement.name
-      ) {
+      if (propertyPath.get('type').value === types.SpreadElement.name) {
         // It is impossible to resolve a name for a spread element
         return;
       }

src/utils/resolveObjectKeysToArray.js

@@ -40,7 +40,7 @@ export function resolveObjectExpressionToNameArray(
         (types.Property.check(prop) &&
           ((types.Identifier.check(prop.key) && !prop.computed) ||
             types.Literal.check(prop.key))) ||
-        (types.SpreadProperty.check(prop) || types.SpreadElement.check(prop)),
+        types.SpreadElement.check(prop),
     )
   ) {
     let values = [];
@@ -54,10 +54,7 @@ export function resolveObjectExpressionToNameArray(
         const name = prop.key.name || (raw ? prop.key.raw : prop.key.value);
 
         values.push(name);
-      } else if (
-        types.SpreadProperty.check(prop) ||
-        types.SpreadElement.check(prop)
-      ) {
+      } else if (types.SpreadElement.check(prop)) {
         const spreadObject = resolveToValue(propPath.get('argument'));
         const spreadValues = resolveObjectExpressionToNameArray(spreadObject);
         if (!spreadValues) {