Merge pull request #671 from LekoArts/ts-custom-properties

fix(@theme-ui/custom-properties): TS conversion

Author: mxstbr

.gitignore

@@ -5,4 +5,5 @@ node_modules
 dist
 coverage
 .DS_Store
-.rts2_cache*
+.rts2_cache*
+.idea

packages/custom-properties/package.json

@@ -2,18 +2,24 @@
   "name": "@theme-ui/custom-properties",
   "description": "Generate CSS custom properties for use with Theme UI",
   "version": "0.3.0",
+  "source": "src/index.ts",
   "main": "dist/index.js",
   "module": "dist/index.esm.js",
+  "types": "dist/index.d.ts",
   "author": "Alex Page <[email protected]>",
   "license": "MIT",
   "scripts": {
-    "prepare": "microbundle --no-compress",
-    "watch": "microbundle watch --no-compress"
+    "prepare": "microbundle --no-compress --tsconfig tsconfig.json",
+    "watch": "microbundle watch --no-compress --tsconfig tsconfig.json"
   },
   "publishConfig": {
     "access": "public"
   },
   "dependencies": {
     "pluralize": "^8.0.0"
+  },
+  "devDependencies": {
+    "@theme-ui/core": "^0.3.1",
+    "@types/pluralize": "^0.0.29"
   }
 }

packages/custom-properties/src/index.js renamed to packages/custom-properties/src/index.ts

@@ -1,9 +1,14 @@
 import pluralize from 'pluralize'
+import { Theme } from '@theme-ui/core'
 
-export default (theme, prefix) => {
-  const customProperties = {}
+interface CustomProperties {
+  [key: string]: string | number
+}
+
+export default (theme: Theme, prefix?: string) => {
+  const customProperties: CustomProperties = {}
 
-  const generateProperties = (object, previousKey) => {
+  const generateProperties = (object: object, previousKey?: string) => {
     Object.entries(object).forEach(([key, value]) => {
       let formattedKey = pluralize(key, 1)
 

packages/custom-properties/tsconfig.json

@@ -0,0 +1,8 @@
+{
+  "compilerOptions": {
+    "resolveJsonModule": true,
+    "esModuleInterop": true,
+    "moduleResolution": "node",
+    "strict": true
+  }
+}

yarn.lock

@@ -3506,6 +3506,11 @@
   resolved "https://registry.yarnpkg.com/@types/parse-json/-/parse-json-4.0.0.tgz#2f8bb441434d163b35fb8ffdccd7138927ffb8c0"
   integrity sha512-//oorEZjL6sbPcKUaCdIGlIUeH26mgzimjBB77G6XRgnDl/L5wOnpyBGRe/Mmf5CVW3PwEBE1NjiMZ/ssFh4wA==
 
+"@types/pluralize@^0.0.29":
+  version "0.0.29"
+  resolved "https://registry.yarnpkg.com/@types/pluralize/-/pluralize-0.0.29.tgz#6ffa33ed1fc8813c469b859681d09707eb40d03c"
+  integrity sha512-BYOID+l2Aco2nBik+iYS4SZX0Lf20KPILP5RGmM1IgzdwNdTs0eebiFriOPcej1sX9mLnSoiNte5zcFxssgpGA==
+
 "@types/prop-types@*":
   version "15.7.3"
   resolved "https://registry.yarnpkg.com/@types/prop-types/-/prop-types-15.7.3.tgz#2ab0d5da2e5815f94b0b9d4b95d1e5f243ab2ca7"