Add a script for generating API reference

.gitignore

@@ -12,5 +12,6 @@ node_modules
 # api-extractor temp files
 /packages/*/temp
 
+/temp
 .env
 .eslintcache

package.json

@@ -19,6 +19,9 @@
     "build:dev-frontend": "yarn workspace @liquity/dev-frontend build",
     "build:subgraph": "yarn workspace @liquity/subgraph build",
     "deploy": "yarn workspace @liquity/lib-ethers hardhat deploy",
+    "docs": "run-s docs:*",
+    "docs:collect-sdk-apis": "node scripts/collect-sdk-apis.js",
+    "docs:api-documenter": "api-documenter markdown -i temp/sdk-apis -o docs/sdk",
     "fuzzer": "yarn workspace @liquity/fuzzer fuzzer",
     "prepare": "run-s prepare:*",
     "prepare:contracts": "yarn workspace @liquity/contracts prepare",
@@ -58,6 +61,8 @@
     "coverage:contracts": "yarn workspace @liquity/contracts coverage"
   },
   "devDependencies": {
+    "@microsoft/api-documenter": "^7.12.6",
+    "fs-extra": "^9.1.0",
     "npm-run-all": "^4.1.5",
     "prettier": "^2.1.2"
   }

scripts/collect-sdk-apis.js

@@ -0,0 +1,14 @@
+const fs = require("fs-extra");
+const path = require("path");
+
+const filesToCollect = [
+  "packages/lib-base/temp/lib-base.api.json",
+  "packages/lib-ethers/temp/lib-ethers.api.json"
+];
+
+const outputDir = "temp/sdk-apis";
+
+fs.removeSync(outputDir);
+fs.mkdirSync(outputDir, { recursive: true });
+
+filesToCollect.forEach(file => fs.copyFileSync(file, path.join(outputDir, path.basename(file))));

yarn.lock

@@ -2044,6 +2044,19 @@
   resolved "https://registry.yarnpkg.com/@mdx-js/react/-/react-1.6.22.tgz#ae09b4744fddc74714ee9f9d6f17a66e77c43573"
   integrity sha512-TDoPum4SHdfPiGSAaRBw7ECyI8VaHpK8GJugbJIJuqyh6kzw9ZLJZW3HGL3NNrJGxcAixUvqROm+YuQOo5eXtg==
 
+"@microsoft/api-documenter@^7.12.6":
+  version "7.12.6"
+  resolved "https://registry.yarnpkg.com/@microsoft/api-documenter/-/api-documenter-7.12.6.tgz#a7aec65d16cac9009dea38230aea77fb85089fd7"
+  integrity sha512-67VolY0ObxFyLqK5eVT73x1TLldZHWOyeW4R1FazGA+3LPheCU+TLW6ys7yrdtwuprw2jqtOXcvhVYVuvjkepw==
+  dependencies:
+    "@microsoft/api-extractor-model" "7.12.1"
+    "@microsoft/tsdoc" "0.12.24"
+    "@rushstack/node-core-library" "3.35.2"
+    "@rushstack/ts-command-line" "4.7.8"
+    colors "~1.2.1"
+    js-yaml "~3.13.1"
+    resolve "~1.17.0"
+
 "@microsoft/[email protected]":
   version "7.12.1"
   resolved "https://registry.yarnpkg.com/@microsoft/api-extractor-model/-/api-extractor-model-7.12.1.tgz#1f10915c434048da34e1c07845ba2623d5f23f66"
@@ -8777,6 +8790,16 @@ fs-extra@^9.0, fs-extra@^9.0.1:
     jsonfile "^6.0.1"
     universalify "^1.0.0"
 
+fs-extra@^9.1.0:
+  version "9.1.0"
+  resolved "https://registry.yarnpkg.com/fs-extra/-/fs-extra-9.1.0.tgz#5954460c764a8da2094ba3554bf839e6b9a7c86d"
+  integrity sha512-hcg3ZmepS30/7BSFqRvoo3DOMQu7IjqxO5nCDt+zM9XWjb33Wg7ziNT+Qvqbuc3+gWpzO02JubVyk2G4Zvo1OQ==
+  dependencies:
+    at-least-node "^1.0.0"
+    graceful-fs "^4.2.0"
+    jsonfile "^6.0.1"
+    universalify "^2.0.0"
+
 fs-jetpack@^2.2.2:
   version "2.4.0"
   resolved "https://registry.yarnpkg.com/fs-jetpack/-/fs-jetpack-2.4.0.tgz#6080c4ab464a019d37a404baeb47f32af8835026"
@@ -11235,7 +11258,7 @@ [email protected], js-sha3@^0.8.0, js-sha3@~0.8.0:
   resolved "https://registry.yarnpkg.com/js-tokens/-/js-tokens-4.0.0.tgz#19203fb59991df98e3a287050d4647cdeaf32499"
   integrity sha512-RdJUflcE3cUzKiMqQgsCu06FPu9UdIJO0beYbPhHN4k6apgJtifcoCtT9bcxOpYBtpD2kCM6Sbzg4CausW/PKQ==
 
-[email protected]:
+[email protected], js-yaml@~3.13.1:
   version "3.13.1"
   resolved "https://registry.yarnpkg.com/js-yaml/-/js-yaml-3.13.1.tgz#aff151b30bfdfa8e49e05da22e7415e9dfa37847"
   integrity sha512-YfbcO7jXDdyj0DGxYVSlSeQNHbD7XPWvrVWeVUujrQEoZzWJIRrCPoyk6kL6IAjAG2IolMK4T0hNUe0HOUs5Jw==