Merge pull request #447 from dcrescim/build-esm-bundle

Makes an ESM bundle using esbuild

Author: steveoni

src/danfojs-browser/package.json

@@ -4,6 +4,7 @@
   "description": "JavaScript library providing high performance, intuitive, and easy to use data structures for manipulating and processing structured data.",
   "main": "dist/danfojs-browser/src/index.js",
   "types": "dist/danfojs-browser/src/index.d.ts",
+  "module": "lib/bundle-esm.js",
   "directories": {
     "test": "tests"
   },
@@ -30,11 +31,12 @@
   "scripts": {
     "test": "karma start --single-run --browsers ChromeHeadless karma.conf.js",
     "test:clean": "yarn build:clean && yarn run test",
-    "build": "node ./scripts/prebuild.js && tsc && yarn run bundle",
+    "build": "node ./scripts/prebuild.js && tsc && yarn run build:es5-bundle && yarn run build:esm-bundle",
+    "build:es5-bundle": "webpack --mode production",
+    "build:esm-bundle": "esbuild src/index.ts --bundle --format=esm --platform=browser --target=esnext --minify --legal-comments=none --outfile=lib/bundle.esm.js",
     "build:clean": "rimraf ./dist && rimraf ./lib && node ./scripts/prebuild.js && yarn run build",
     "dev": "nodemon",
     "lint": "eslint ./src",
-    "bundle": "webpack --mode production",
     "coveralls": "cat ./coverage/lcov.info | ./node_modules/.bin/coveralls",
     "coverage": "nyc report --reporter=text-lcov | coveralls && nyc report --reporter=lcov",
     "patch": "npm version patch"
@@ -82,6 +84,7 @@
     "chai": "^4.2.0",
     "coveralls": "^3.1.0",
     "dotenv": "^10.0.0",
+    "esbuild": "^0.14.38",
     "eslint": "^7.1.0",
     "ify-loader": "^1.1.0",
     "install-peers": "^1.0.3",

src/danfojs-browser/yarn.lock

@@ -2885,6 +2885,132 @@ es6-symbol@^3.1.1, es6-symbol@~3.1.3:
     d "^1.0.1"
     ext "^1.1.2"
 
+esbuild-android-64@0.14.38:
+  version "0.14.38"
+  resolved "https://registry.yarnpkg.com/esbuild-android-64/-/esbuild-android-64-0.14.38.tgz#5b94a1306df31d55055f64a62ff6b763a47b7f64"
+  integrity sha512-aRFxR3scRKkbmNuGAK+Gee3+yFxkTJO/cx83Dkyzo4CnQl/2zVSurtG6+G86EQIZ+w+VYngVyK7P3HyTBKu3nw==
+
+esbuild-android-arm64@0.14.38:
+  version "0.14.38"
+  resolved "https://registry.yarnpkg.com/esbuild-android-arm64/-/esbuild-android-arm64-0.14.38.tgz#78acc80773d16007de5219ccce544c036abd50b8"
+  integrity sha512-L2NgQRWuHFI89IIZIlpAcINy9FvBk6xFVZ7xGdOwIm8VyhX1vNCEqUJO3DPSSy945Gzdg98cxtNt8Grv1CsyhA==
+
+esbuild-darwin-64@0.14.38:
+  version "0.14.38"
+  resolved "https://registry.yarnpkg.com/esbuild-darwin-64/-/esbuild-darwin-64-0.14.38.tgz#e02b1291f629ebdc2aa46fabfacc9aa28ff6aa46"
+  integrity sha512-5JJvgXkX87Pd1Og0u/NJuO7TSqAikAcQQ74gyJ87bqWRVeouky84ICoV4sN6VV53aTW+NE87qLdGY4QA2S7KNA==
+
+esbuild-darwin-arm64@0.14.38:
+  version "0.14.38"
+  resolved "https://registry.yarnpkg.com/esbuild-darwin-arm64/-/esbuild-darwin-arm64-0.14.38.tgz#01eb6650ec010b18c990e443a6abcca1d71290a9"
+  integrity sha512-eqF+OejMI3mC5Dlo9Kdq/Ilbki9sQBw3QlHW3wjLmsLh+quNfHmGMp3Ly1eWm981iGBMdbtSS9+LRvR2T8B3eQ==
+
+esbuild-freebsd-64@0.14.38:
+  version "0.14.38"
+  resolved "https://registry.yarnpkg.com/esbuild-freebsd-64/-/esbuild-freebsd-64-0.14.38.tgz#790b8786729d4aac7be17648f9ea8e0e16475b5e"
+  integrity sha512-epnPbhZUt93xV5cgeY36ZxPXDsQeO55DppzsIgWM8vgiG/Rz+qYDLmh5ts3e+Ln1wA9dQ+nZmVHw+RjaW3I5Ig==
+
+esbuild-freebsd-arm64@0.14.38:
+  version "0.14.38"
+  resolved "https://registry.yarnpkg.com/esbuild-freebsd-arm64/-/esbuild-freebsd-arm64-0.14.38.tgz#b66340ab28c09c1098e6d9d8ff656db47d7211e6"
+  integrity sha512-/9icXUYJWherhk+y5fjPI5yNUdFPtXHQlwP7/K/zg8t8lQdHVj20SqU9/udQmeUo5pDFHMYzcEFfJqgOVeKNNQ==
+
+esbuild-linux-32@0.14.38:
+  version "0.14.38"
+  resolved "https://registry.yarnpkg.com/esbuild-linux-32/-/esbuild-linux-32-0.14.38.tgz#7927f950986fd39f0ff319e92839455912b67f70"
+  integrity sha512-QfgfeNHRFvr2XeHFzP8kOZVnal3QvST3A0cgq32ZrHjSMFTdgXhMhmWdKzRXP/PKcfv3e2OW9tT9PpcjNvaq6g==
+
+esbuild-linux-64@0.14.38:
+  version "0.14.38"
+  resolved "https://registry.yarnpkg.com/esbuild-linux-64/-/esbuild-linux-64-0.14.38.tgz#4893d07b229d9cfe34a2b3ce586399e73c3ac519"
+  integrity sha512-uuZHNmqcs+Bj1qiW9k/HZU3FtIHmYiuxZ/6Aa+/KHb/pFKr7R3aVqvxlAudYI9Fw3St0VCPfv7QBpUITSmBR1Q==
+
+esbuild-linux-arm64@0.14.38:
+  version "0.14.38"
+  resolved "https://registry.yarnpkg.com/esbuild-linux-arm64/-/esbuild-linux-arm64-0.14.38.tgz#8442402e37d0b8ae946ac616784d9c1a2041056a"
+  integrity sha512-HlMGZTEsBrXrivr64eZ/EO0NQM8H8DuSENRok9d+Jtvq8hOLzrxfsAT9U94K3KOGk2XgCmkaI2KD8hX7F97lvA==
+
+esbuild-linux-arm@0.14.38:
+  version "0.14.38"
+  resolved "https://registry.yarnpkg.com/esbuild-linux-arm/-/esbuild-linux-arm-0.14.38.tgz#d5dbf32d38b7f79be0ec6b5fb2f9251fd9066986"
+  integrity sha512-FiFvQe8J3VKTDXG01JbvoVRXQ0x6UZwyrU4IaLBZeq39Bsbatd94Fuc3F1RGqPF5RbIWW7RvkVQjn79ejzysnA==
+
+esbuild-linux-mips64le@0.14.38:
+  version "0.14.38"
+  resolved "https://registry.yarnpkg.com/esbuild-linux-mips64le/-/esbuild-linux-mips64le-0.14.38.tgz#95081e42f698bbe35d8ccee0e3a237594b337eb5"
+  integrity sha512-qd1dLf2v7QBiI5wwfil9j0HG/5YMFBAmMVmdeokbNAMbcg49p25t6IlJFXAeLzogv1AvgaXRXvgFNhScYEUXGQ==
+
+esbuild-linux-ppc64le@0.14.38:
+  version "0.14.38"
+  resolved "https://registry.yarnpkg.com/esbuild-linux-ppc64le/-/esbuild-linux-ppc64le-0.14.38.tgz#dceb0a1b186f5df679618882a7990bd422089b47"
+  integrity sha512-mnbEm7o69gTl60jSuK+nn+pRsRHGtDPfzhrqEUXyCl7CTOCLtWN2bhK8bgsdp6J/2NyS/wHBjs1x8aBWwP2X9Q==
+
+esbuild-linux-riscv64@0.14.38:
+  version "0.14.38"
+  resolved "https://registry.yarnpkg.com/esbuild-linux-riscv64/-/esbuild-linux-riscv64-0.14.38.tgz#61fb8edb75f475f9208c4a93ab2bfab63821afd2"
+  integrity sha512-+p6YKYbuV72uikChRk14FSyNJZ4WfYkffj6Af0/Tw63/6TJX6TnIKE+6D3xtEc7DeDth1fjUOEqm+ApKFXbbVQ==
+
+esbuild-linux-s390x@0.14.38:
+  version "0.14.38"
+  resolved "https://registry.yarnpkg.com/esbuild-linux-s390x/-/esbuild-linux-s390x-0.14.38.tgz#34c7126a4937406bf6a5e69100185fd702d12fe0"
+  integrity sha512-0zUsiDkGJiMHxBQ7JDU8jbaanUY975CdOW1YDrurjrM0vWHfjv9tLQsW9GSyEb/heSK1L5gaweRjzfUVBFoybQ==
+
+esbuild-netbsd-64@0.14.38:
+  version "0.14.38"
+  resolved "https://registry.yarnpkg.com/esbuild-netbsd-64/-/esbuild-netbsd-64-0.14.38.tgz#322ea9937d9e529183ee281c7996b93eb38a5d95"
+  integrity sha512-cljBAApVwkpnJZfnRVThpRBGzCi+a+V9Ofb1fVkKhtrPLDYlHLrSYGtmnoTVWDQdU516qYI8+wOgcGZ4XIZh0Q==
+
+esbuild-openbsd-64@0.14.38:
+  version "0.14.38"
+  resolved "https://registry.yarnpkg.com/esbuild-openbsd-64/-/esbuild-openbsd-64-0.14.38.tgz#1ca29bb7a2bf09592dcc26afdb45108f08a2cdbd"
+  integrity sha512-CDswYr2PWPGEPpLDUO50mL3WO/07EMjnZDNKpmaxUPsrW+kVM3LoAqr/CE8UbzugpEiflYqJsGPLirThRB18IQ==
+
+esbuild-sunos-64@0.14.38:
+  version "0.14.38"
+  resolved "https://registry.yarnpkg.com/esbuild-sunos-64/-/esbuild-sunos-64-0.14.38.tgz#c9446f7d8ebf45093e7bb0e7045506a88540019b"
+  integrity sha512-2mfIoYW58gKcC3bck0j7lD3RZkqYA7MmujFYmSn9l6TiIcAMpuEvqksO+ntBgbLep/eyjpgdplF7b+4T9VJGOA==
+
+esbuild-windows-32@0.14.38:
+  version "0.14.38"
+  resolved "https://registry.yarnpkg.com/esbuild-windows-32/-/esbuild-windows-32-0.14.38.tgz#f8e9b4602fd0ccbd48e5c8d117ec0ba4040f2ad1"
+  integrity sha512-L2BmEeFZATAvU+FJzJiRLFUP+d9RHN+QXpgaOrs2klshoAm1AE6Us4X6fS9k33Uy5SzScn2TpcgecbqJza1Hjw==
+
+esbuild-windows-64@0.14.38:
+  version "0.14.38"
+  resolved "https://registry.yarnpkg.com/esbuild-windows-64/-/esbuild-windows-64-0.14.38.tgz#280f58e69f78535f470905ce3e43db1746518107"
+  integrity sha512-Khy4wVmebnzue8aeSXLC+6clo/hRYeNIm0DyikoEqX+3w3rcvrhzpoix0S+MF9vzh6JFskkIGD7Zx47ODJNyCw==
+
+esbuild-windows-arm64@0.14.38:
+  version "0.14.38"
+  resolved "https://registry.yarnpkg.com/esbuild-windows-arm64/-/esbuild-windows-arm64-0.14.38.tgz#d97e9ac0f95a4c236d9173fa9f86c983d6a53f54"
+  integrity sha512-k3FGCNmHBkqdJXuJszdWciAH77PukEyDsdIryEHn9cKLQFxzhT39dSumeTuggaQcXY57UlmLGIkklWZo2qzHpw==
+
+esbuild@^0.14.38:
+  version "0.14.38"
+  resolved "https://registry.yarnpkg.com/esbuild/-/esbuild-0.14.38.tgz#99526b778cd9f35532955e26e1709a16cca2fb30"
+  integrity sha512-12fzJ0fsm7gVZX1YQ1InkOE5f9Tl7cgf6JPYXRJtPIoE0zkWAbHdPHVPPaLi9tYAcEBqheGzqLn/3RdTOyBfcA==
+  optionalDependencies:
+    esbuild-android-64 "0.14.38"
+    esbuild-android-arm64 "0.14.38"
+    esbuild-darwin-64 "0.14.38"
+    esbuild-darwin-arm64 "0.14.38"
+    esbuild-freebsd-64 "0.14.38"
+    esbuild-freebsd-arm64 "0.14.38"
+    esbuild-linux-32 "0.14.38"
+    esbuild-linux-64 "0.14.38"
+    esbuild-linux-arm "0.14.38"
+    esbuild-linux-arm64 "0.14.38"
+    esbuild-linux-mips64le "0.14.38"
+    esbuild-linux-ppc64le "0.14.38"
+    esbuild-linux-riscv64 "0.14.38"
+    esbuild-linux-s390x "0.14.38"
+    esbuild-netbsd-64 "0.14.38"
+    esbuild-openbsd-64 "0.14.38"
+    esbuild-sunos-64 "0.14.38"
+    esbuild-windows-32 "0.14.38"
+    esbuild-windows-64 "0.14.38"
+    esbuild-windows-arm64 "0.14.38"
+
 escalade@^3.1.1:
   version "3.1.1"
   resolved "https://registry.npmjs.org/escalade/-/escalade-3.1.1.tgz"