address security concerns

Author: checksonhk

.gitignore

@@ -4,3 +4,4 @@ lib/
 examples/bundle.js
 package-lock.json
 examples/iife
+.envrc

.npmrc

@@ -0,0 +1,2 @@
+@alpacahq:registry=https://npm.pkg.github.com/alpacahq
+//npm.pkg.github.com/:_authToken=${NPM_TOKEN}

Makefile

@@ -1,22 +1,19 @@
 SRC_DEPS = src/index.tsx src/third-party/qrcodegen/index.ts
-CFG_DEPS = yarn.lock package.json tsup.config.ts
+CFG_DEPS = package.json tsup.config.ts
 
-all: lib/index.js lib/index.d.ts lib/index.js examples/iife/demo.js
+all: lib/index.js lib/index.d.ts lib/index.js 
 
 lib:
 	mkdir -p lib
 
 lib/index.d.ts: lib $(SRC_DEPS) $(CFG_DEPS)
-	yarn run build:code
+	npm run build:code
 
 lib/esm/index.js: lib $(SRC_DEPS) $(CFG_DEPS)
-	yarn run build:code
+	npm run build:code
 
 lib/index.js: lib $(SRC_DEPS) $(CFG_DEPS)
-	yarn run build:code
-
-examples/iife/demo.js: lib/esm/index.js examples/demo.tsx
-	yarn run build:examples
+	npm run build:code
 
 clean:
-	rm -rf lib examples/iife/demo.js
+	rm -rf lib 

README.md

@@ -1,5 +1,6 @@
 # qrcode.react
 
+This is a copy of qrcode.react
 A React component to generate [QR codes](http://en.wikipedia.org/wiki/QR_code) for rendering to the DOM.
 
 ## Installation