Add README and metadata to npm packages (#4406)

* Explicitly add readme to packages

* npm packages repository metadata

As specified in https://docs.npmjs.com/files/package.json#repository

CHANGELOG_BEGIN
CHANGELOG_END

* Bazel format

Co-authored-by: Andreas Herrmann <andreash87@gmx.ch>

language-support/ts/daml-ledger/BUILD.bazel

@@ -40,6 +40,7 @@ eslint_test(
 pkg_npm(
     name = "npm_package",
     srcs = [
+        ":README.md",
         ":package.json",
         ":tsconfig.json",
     ],

language-support/ts/daml-ledger/package.json

@@ -5,6 +5,11 @@
   "description": "Client side API implementation for a DAML based ledger. This library implements the JSON based API for a DAML ledger documented in https://docs.daml.com/json-api/index.html.",
   "keywords": ["daml", "API", "client"],
   "homepage": "https://daml.com",
+  "repository": {
+    "type" : "git",
+    "url" : "https://github.com/digital-asset/daml.git",
+    "directory": "language-support/ts/daml-ledger"
+  },
   "main": "index.js",
   "types": "index.d.ts",
   "license": "Apache-2.0",

language-support/ts/daml-react/BUILD.bazel

@@ -43,6 +43,7 @@ eslint_test(
 pkg_npm(
     name = "npm_package",
     srcs = [
+        ":README.md",
         ":package.json",
         ":tsconfig.json",
     ],

language-support/ts/daml-react/package.json

@@ -4,6 +4,11 @@
   "version": "0.0.0-SDKVERSION",
   "description": "React framework to interact with a DAML ledger",
   "homepage": "https://daml.com",
+  "repository": {
+    "type" : "git",
+    "url" : "https://github.com/digital-asset/daml.git",
+    "directory": "language-support/ts/daml-react"
+  },
   "keywords": [
     "daml",
     "react",

language-support/ts/daml-types/BUILD.bazel

@@ -43,6 +43,7 @@ eslint_test(
 pkg_npm(
     name = "npm_package",
     srcs = [
+        ":README.md",
         ":package.json",
         ":tsconfig.json",
     ],

language-support/ts/daml-types/package.json

@@ -5,6 +5,11 @@
   "description": "Primitive types of the DAML language and their serialization.",
   "keywords": ["daml", "API", "types", "serialization"],
   "homepage": "https://daml.com",
+  "repository": {
+    "type" : "git",
+    "url" : "https://github.com/digital-asset/daml.git",
+    "directory": "language-support/ts/daml-types"
+  },
   "main": "index.js",
   "types": "index.d.ts",
   "license": "Apache-2.0",