Replaces the lodash library with es-toolkit

kms0219kms · kms0219kms · commit 4d06fe8df5de · 2025-07-11T17:20:00.000+09:00
diff --git a/examples/package.json b/examples/package.json
@@ -2,13 +2,13 @@
   "name": "grpc-examples",
   "version": "0.1.0",
   "dependencies": {
-    "@grpc/proto-loader": "^0.6.0",
-    "async": "^1.5.2",
-    "google-protobuf": "^3.0.0",
     "@grpc/grpc-js": "^1.10.2",
     "@grpc/grpc-js-xds": "^1.10.0",
+    "@grpc/proto-loader": "^0.6.0",
     "@grpc/reflection": "^1.0.0",
-    "lodash": "^4.6.1",
+    "async": "^1.5.2",
+    "es-toolkit": "^1.39.7",
+    "google-protobuf": "^3.0.0",
     "minimist": "^1.2.0"
   }
 }
diff --git a/examples/routeguide/dynamic_codegen/route_guide_client.js b/examples/routeguide/dynamic_codegen/route_guide_client.js
@@ -22,7 +22,7 @@ var async = require('async');
 var fs = require('fs');
 var parseArgs = require('minimist');
 var path = require('path');
-var _ = require('lodash');
+var _ = require('es-toolkit/compat');
 var grpc = require('@grpc/grpc-js');
 var protoLoader = require('@grpc/proto-loader');
 var packageDefinition = protoLoader.loadSync(
diff --git a/examples/routeguide/dynamic_codegen/route_guide_server.js b/examples/routeguide/dynamic_codegen/route_guide_server.js
@@ -21,7 +21,7 @@ var PROTO_PATH = __dirname + '/../../protos/route_guide.proto';
 var fs = require('fs');
 var parseArgs = require('minimist');
 var path = require('path');
-var _ = require('lodash');
+var _ = require('es-toolkit/compat');
 var grpc = require('@grpc/grpc-js');
 var protoLoader = require('@grpc/proto-loader');
 var packageDefinition = protoLoader.loadSync(
diff --git a/examples/routeguide/static_codegen/route_guide_client.js b/examples/routeguide/static_codegen/route_guide_client.js
@@ -23,7 +23,7 @@ var async = require('async');
 var fs = require('fs');
 var parseArgs = require('minimist');
 var path = require('path');
-var _ = require('lodash');
+var _ = require('es-toolkit/compat');
 var grpc = require('@grpc/grpc-js');
 
 var client = new services.RouteGuideClient('localhost:50051',
diff --git a/examples/routeguide/static_codegen/route_guide_server.js b/examples/routeguide/static_codegen/route_guide_server.js
@@ -22,7 +22,7 @@ var services = require('./route_guide_grpc_pb');
 var fs = require('fs');
 var parseArgs = require('minimist');
 var path = require('path');
-var _ = require('lodash');
+var _ = require('es-toolkit/compat');
 var grpc = require('@grpc/grpc-js');
 
 var COORD_FACTOR = 1e7;
diff --git a/packages/grpc-js/package.json b/packages/grpc-js/package.json
@@ -18,7 +18,6 @@
     "@grpc/proto-loader": "file:../proto-loader",
     "@types/gulp": "^4.0.17",
     "@types/gulp-mocha": "0.0.37",
-    "@types/lodash": "^4.14.202",
     "@types/mocha": "^10.0.6",
     "@types/ncp": "^2.0.8",
     "@types/node": ">=20.11.20",
@@ -28,14 +27,14 @@
     "@typescript-eslint/parser": "^7.1.0",
     "@typescript-eslint/typescript-estree": "^7.1.0",
     "clang-format": "^1.8.0",
+    "es-toolkit": "^1.39.7",
     "eslint": "^8.42.0",
     "eslint-config-prettier": "^8.8.0",
     "eslint-plugin-node": "^11.1.0",
     "eslint-plugin-prettier": "^4.2.1",
     "execa": "^2.0.3",
     "gulp": "^4.0.2",
     "gulp-mocha": "^6.0.0",
-    "lodash": "^4.17.21",
     "madge": "^5.0.1",
     "mocha-jenkins-reporter": "^0.4.1",
     "ncp": "^2.0.0",
diff --git a/packages/grpc-js/test/test-metadata.ts b/packages/grpc-js/test/test-metadata.ts
@@ -17,7 +17,7 @@
 
 import * as assert from 'assert';
 import * as http2 from 'http2';
-import { range } from 'lodash';
+import { range } from 'es-toolkit/compat';
 import { Metadata, MetadataObject, MetadataValue } from '../src/metadata';
 
 class TestMetadata extends Metadata {
diff --git a/packages/proto-loader/bin/proto-loader-gen-types.ts b/packages/proto-loader/bin/proto-loader-gen-types.ts
@@ -23,7 +23,7 @@ import * as path from 'path';
 import * as Protobuf from 'protobufjs';
 import * as yargs from 'yargs';
 
-import camelCase = require('lodash.camelcase');
+import { camelCase } from 'es-toolkit/compat';
 import { loadProtosWithOptions, addCommonProtos } from '../src/util';
 
 const templateStr = "%s";
diff --git a/packages/proto-loader/package.json b/packages/proto-loader/package.json
@@ -45,13 +45,12 @@
     "proto-loader-gen-types": "./build/bin/proto-loader-gen-types.js"
   },
   "dependencies": {
-    "lodash.camelcase": "^4.3.0",
+    "es-toolkit": "^1.39.7",
     "long": "^5.0.0",
     "protobufjs": "^7.5.3",
     "yargs": "^17.7.2"
   },
   "devDependencies": {
-    "@types/lodash.camelcase": "^4.3.4",
     "@types/mkdirp": "^1.0.1",
     "@types/mocha": "^5.2.7",
     "@types/node": "^10.17.26",
diff --git a/packages/proto-loader/src/index.ts b/packages/proto-loader/src/index.ts
@@ -16,7 +16,7 @@
  *
  */
 
-import camelCase = require('lodash.camelcase');
+import { camelCase } from 'es-toolkit/compat';
 import * as Protobuf from 'protobufjs';
 import * as descriptor from 'protobufjs/ext/descriptor';
 
diff --git a/test/any_grpc.js b/test/any_grpc.js
@@ -19,7 +19,7 @@
 // a single object, the tests should be re-written in a way that makes it clear
 // that two separate implementations are being tested against one another.
 
-const _ = require('lodash');
+const _ = require('es-toolkit/compat');
 
 function getImplementation(globalField) {
   const impl = global[globalField] ?? 'js';
diff --git a/test/api/client_interceptors_test.js b/test/api/client_interceptors_test.js
@@ -25,7 +25,7 @@ const options = {
   defaults: true,
   oneofs: true
 };
-var _ = require('lodash');
+var _ = require('es-toolkit/compat');
 var assert = require('assert');
 const anyGrpc = require('../any_grpc');
 const clientGrpc = anyGrpc.client
diff --git a/test/api/connectivity_test.js b/test/api/connectivity_test.js
@@ -25,7 +25,7 @@ const options = {
 const path = require('path');
 const fs = require('fs');
 const assert = require('assert');
-const _ = require('lodash');
+const _ = require('es-toolkit/compat');
 const anyGrpc = require('../any_grpc');
 const clientGrpc = anyGrpc.client;
 const serverGrpc = anyGrpc.server;
diff --git a/test/api/error_test.js b/test/api/error_test.js
@@ -23,7 +23,7 @@ const options = {
   oneofs: true
 };
 const assert = require('assert');
-const _ = require('lodash');
+const _ = require('es-toolkit/compat');
 const anyGrpc = require('../any_grpc');
 const clientGrpc = anyGrpc.client;
 const serverGrpc = anyGrpc.server;
diff --git a/test/interop/async_delay_queue.js b/test/interop/async_delay_queue.js
@@ -18,7 +18,7 @@
 
 'use strict';
 
-var _ = require('lodash');
+var _ = require('es-toolkit/compat');
 
 /**
  * This class represents a queue of callbacks that must happen sequentially,
diff --git a/test/interop/interop_server.js b/test/interop/interop_server.js
@@ -21,7 +21,7 @@
 var assert = require('assert');
 var fs = require('fs');
 var path = require('path');
-var _ = require('lodash');
+var _ = require('es-toolkit/compat');
 var AsyncDelayQueue = require('./async_delay_queue');
 var grpc = require('../any_grpc').server;
 // TODO(murgatroid99): do this import more cleanly
diff --git a/test/package.json b/test/package.json
@@ -14,9 +14,9 @@
     }
   ],
   "dependencies": {
+    "es-toolkit": "^1.39.7",
     "express": "^4.16.3",
     "google-auth-library": "^6.1.0",
-    "lodash": "^4.17.4",
     "poisson-process": "^1.0.0"
   },
   "optionalDependencies": {
diff --git a/test/performance/benchmark_client.js b/test/performance/benchmark_client.js
@@ -29,7 +29,7 @@ var util = require('util');
 var EventEmitter = require('events');
 
 var async = require('async');
-var _ = require('lodash');
+var _ = require('es-toolkit/compat');
 var PoissonProcess = require('poisson-process');
 var Histogram = require('./histogram');
 
diff --git a/test/performance/benchmark_client_express.js b/test/performance/benchmark_client_express.js
@@ -31,7 +31,7 @@ var http = require('http');
 var https = require('https');
 
 var async = require('async');
-var _ = require('lodash');
+var _ = require('es-toolkit/compat');
 var PoissonProcess = require('poisson-process');
 var Histogram = require('./histogram');
 
diff --git a/test/performance/generic_service.js b/test/performance/generic_service.js
@@ -16,7 +16,7 @@
  *
  */
 
-var _ = require('lodash');
+var _ = require('es-toolkit/compat');
 
 module.exports = {
   'unaryCall' : {
diff --git a/test/stress/metrics_server.js b/test/stress/metrics_server.js
@@ -18,7 +18,7 @@
 
 'use strict';
 
-var _ = require('lodash');
+var _ = require('es-toolkit/compat');
 
 // TODO(murgatroid99): use multiple grpc implementations
 var grpc = require('grpc');
diff --git a/test/stress/stress_client.js b/test/stress/stress_client.js
@@ -18,7 +18,7 @@
 
 'use strict';
 
-var _ = require('lodash');
+var _ = require('es-toolkit/compat');
 
 // TODO(murgatroid99): use multiple grpc implementations
 var grpc = require('grpc');

Original file line number	Diff line number	Diff line change
`@@ -16,7 +16,7 @@`
`16`	`16`	`*`
`17`	`17`	`*/`
`18`	`18`
`19`		`-import camelCase = require('lodash.camelcase');`
	`19`	`+import { camelCase } from 'es-toolkit/compat';`
`20`	`20`	`import * as Protobuf from 'protobufjs';`
`21`	`21`	`import * as descriptor from 'protobufjs/ext/descriptor';`
`22`	`22`