Improve child performances

.github/workflows/nodejs.yml

@@ -101,6 +101,49 @@ jobs:
       run: |
         npm run test:integration:helpers
 
+  bundler-support:
+    name: Bundler support
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v2
+
+    - name: Configure sysctl limits
+      run: |
+        sudo swapoff -a
+        sudo sysctl -w vm.swappiness=1
+        sudo sysctl -w fs.file-max=262144
+        sudo sysctl -w vm.max_map_count=262144
+
+    - name: Runs Elasticsearch
+      uses: elastic/elastic-github-actions/elasticsearch@master
+      with:
+        stack-version: 8.0.0-SNAPSHOT
+
+    - name: Use Node.js 14.x
+      uses: actions/setup-node@v1
+      with:
+        node-version: 14.x
+
+    - name: Install
+      run: |
+        npm install
+        npm install --prefix test/bundlers/parcel-test
+        npm install --prefix test/bundlers/rollup-test
+        npm install --prefix test/bundlers/webpack-test
+
+    - name: Build
+      run: |
+        npm run build --prefix test/bundlers/parcel-test
+        npm run build --prefix test/bundlers/rollup-test
+        npm run build --prefix test/bundlers/webpack-test
+
+    - name: Run bundle
+      run: |
+        npm start --prefix test/bundlers/parcel-test
+        npm start --prefix test/bundlers/rollup-test
+        npm start --prefix test/bundlers/webpack-test
+
   code-coverage:
     name: Code coverage
     runs-on: ubuntu-latest

.gitignore

@@ -56,3 +56,7 @@ elasticsearch*
 test/benchmarks/macro/fixtures/*
 
 *-junit.xml
+
+.cache
+
+test/bundlers/**/bundle.js

api/api/async_search.js

@@ -0,0 +1,114 @@
+/*
+ * Licensed to Elasticsearch B.V. under one or more contributor
+ * license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright
+ * ownership. Elasticsearch B.V. licenses this file to you under
+ * the Apache License, Version 2.0 (the "License"); you may
+ * not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+'use strict'
+
+/* eslint camelcase: 0 */
+/* eslint no-unused-vars: 0 */
+
+const { handleError, snakeCaseKeys, normalizeArguments, kConfigurationError } = require('../utils')
+const acceptedQuerystring = ['pretty', 'human', 'error_trace', 'source', 'filter_path', 'wait_for_completion_timeout', 'keep_alive', 'typed_keys', 'keep_on_completion', 'batched_reduce_size', 'request_cache', 'analyzer', 'analyze_wildcard', 'default_operator', 'df', 'explain', 'stored_fields', 'docvalue_fields', 'from', 'ignore_unavailable', 'ignore_throttled', 'allow_no_indices', 'expand_wildcards', 'lenient', 'preference', 'q', 'routing', 'search_type', 'size', 'sort', '_source', '_source_excludes', '_source_exclude', '_source_includes', '_source_include', 'terminate_after', 'stats', 'suggest_field', 'suggest_mode', 'suggest_size', 'suggest_text', 'timeout', 'track_scores', 'track_total_hits', 'allow_partial_search_results', 'version', 'seq_no_primary_term', 'max_concurrent_shard_requests']
+const snakeCase = { errorTrace: 'error_trace', filterPath: 'filter_path', waitForCompletionTimeout: 'wait_for_completion_timeout', keepAlive: 'keep_alive', typedKeys: 'typed_keys', keepOnCompletion: 'keep_on_completion', batchedReduceSize: 'batched_reduce_size', requestCache: 'request_cache', analyzeWildcard: 'analyze_wildcard', defaultOperator: 'default_operator', storedFields: 'stored_fields', docvalueFields: 'docvalue_fields', ignoreUnavailable: 'ignore_unavailable', ignoreThrottled: 'ignore_throttled', allowNoIndices: 'allow_no_indices', expandWildcards: 'expand_wildcards', searchType: 'search_type', _sourceExcludes: '_source_excludes', _sourceExclude: '_source_exclude', _sourceIncludes: '_source_includes', _sourceInclude: '_source_include', terminateAfter: 'terminate_after', suggestField: 'suggest_field', suggestMode: 'suggest_mode', suggestSize: 'suggest_size', suggestText: 'suggest_text', trackScores: 'track_scores', trackTotalHits: 'track_total_hits', allowPartialSearchResults: 'allow_partial_search_results', seqNoPrimaryTerm: 'seq_no_primary_term', maxConcurrentShardRequests: 'max_concurrent_shard_requests' }
+
+function AsyncSearchApi (transport, ConfigurationError) {
+  this.transport = transport
+  this[kConfigurationError] = ConfigurationError
+}
+
+AsyncSearchApi.prototype.delete = function asyncSearchDeleteApi (params, options, callback) {
+  ;[params, options, callback] = normalizeArguments(params, options, callback)
+
+  // check required parameters
+  if (params['id'] == null) {
+    const err = new this[kConfigurationError]('Missing required parameter: id')
+    return handleError(err, callback)
+  }
+
+  var { method, body, id, ...querystring } = params
+  querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring)
+
+  var path = ''
+  if (method == null) method = 'DELETE'
+  path = '/' + '_async_search' + '/' + encodeURIComponent(id)
+
+  // build request object
+  const request = {
+    method,
+    path,
+    body: body || '',
+    querystring
+  }
+
+  return this.transport.request(request, options, callback)
+}
+
+AsyncSearchApi.prototype.get = function asyncSearchGetApi (params, options, callback) {
+  ;[params, options, callback] = normalizeArguments(params, options, callback)
+
+  // check required parameters
+  if (params['id'] == null) {
+    const err = new this[kConfigurationError]('Missing required parameter: id')
+    return handleError(err, callback)
+  }
+
+  var { method, body, id, ...querystring } = params
+  querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring)
+
+  var path = ''
+  if (method == null) method = 'GET'
+  path = '/' + '_async_search' + '/' + encodeURIComponent(id)
+
+  // build request object
+  const request = {
+    method,
+    path,
+    body: null,
+    querystring
+  }
+
+  return this.transport.request(request, options, callback)
+}
+
+AsyncSearchApi.prototype.submit = function asyncSearchSubmitApi (params, options, callback) {
+  ;[params, options, callback] = normalizeArguments(params, options, callback)
+
+  var { method, body, index, ...querystring } = params
+  querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring)
+
+  var path = ''
+  if ((index) != null) {
+    if (method == null) method = 'POST'
+    path = '/' + encodeURIComponent(index) + '/' + '_async_search'
+  } else {
+    if (method == null) method = 'POST'
+    path = '/' + '_async_search'
+  }
+
+  // build request object
+  const request = {
+    method,
+    path,
+    body: body || '',
+    querystring
+  }
+
+  return this.transport.request(request, options, callback)
+}
+
+module.exports = AsyncSearchApi