Add precious scripts and config

Also adds prettier config and modifies eslint config

Author: kevcenteno

.gitignore

@@ -62,3 +62,6 @@ typings/
 
 # next.js build output
 .next
+
+# Precious install
+local

.precious.toml

@@ -0,0 +1,53 @@
+[commands.prettier-scripts]
+type = "both"
+cmd = [
+  "npx",
+  "prettier",
+  "--parser",
+  "typescript"
+]
+lint-flags = ["--check"]
+tidy-flags = ["--write"]
+path-args = "absolute-file"
+include = ["src/**/*.ts"]
+ok-exit-codes = 0
+
+[commands.prettier-json]
+type = "both"
+cmd = [
+  "npx",
+  "prettier",
+  "--parser",
+  "json"
+]
+lint-flags = ["--check"]
+tidy-flags = ["--write"]
+path-args = "absolute-file"
+include = ["**/*.json"]
+ok-exit-codes = 0
+
+[commands.eslint-scripts]
+type = "both"
+cmd = [
+  "npx",
+  "eslint",
+  "--config",
+  "eslint.config.mjs",
+]
+lint-flags = []
+tidy-flags = ["--fix"]
+path-args = "absolute-file"
+include = ["src/**/*.ts", "src/**/*.js", "e2e/**/*.ts", "e2e/**/*.js"]
+ok-exit-codes = 0
+
+[commands.tsc-scripts]
+type = "lint"
+cmd = [
+  "npx",
+  "tsc",
+  "--noEmit"
+]
+include = ["src/**/*.ts"]
+invoke = "once"
+path-args = "none"
+ok-exit-codes = 0

.prettierignore

@@ -0,0 +1 @@
+**/package-lock.json

bin/install-precious

@@ -0,0 +1,22 @@
+#!/usr/bin/env bash
+
+# This is for installing precious and other 3rd party libs needed for linting
+# in CI
+
+set -euo pipefail
+set -x
+
+if [ -z "${1:-}" ]; then
+    echo "💥 You need to specify where to install precious. usage: ./bin/install-precious /path/to/bin/dir"
+    exit 1
+fi
+
+TARGET=$1
+export TARGET
+
+curl --silent --location \
+    https://raw.githubusercontent.com/houseabsolute/ubi/master/bootstrap/bootstrap-ubi.sh |
+    sh
+
+./"$TARGET"/ubi --project houseabsolute/omegasort --in "$TARGET"
+./"$TARGET"/ubi --project houseabsolute/precious --in "$TARGET"

eslint.config.mjs

@@ -42,6 +42,7 @@ export default tseslint.config(
       "jest.config.js",
       "eslint.config.mjs",
       "coverage",
+      "prettier.config.mjs",
     ],
   },
 );

package.json

@@ -54,8 +54,8 @@
     "build:docs": "rm -rf docs && typedoc src/index.ts --out docs --exclude \"**/*.spec.ts\" --readme README.md",
     "deploy:docs": "gh-pages -d docs",
     "lint": "npx eslint . --max-warnings=0",
-    "prettier:ts": "prettier --parser typescript --single-quote true --trailing-comma es5 --write 'src/**/*.ts'",
-    "prettier:ci": "prettier --parser typescript --single-quote true --trailing-comma es5 --list-different 'src/**/*.ts'",
+    "prettier:ts": "prettier --parser typescript --write 'src/**/*.ts'",
+    "prettier:ci": "prettier --parser typescript --list-different 'src/**/*.ts'",
     "prettier:json": "prettier --parser json --write '**/*.json'",
     "test": "jest",
     "test:watch": "jest --watch",

prettier.config.mjs

@@ -0,0 +1,4 @@
+export default {
+  singleQuote: true,
+  trailingComma: "es5",
+};