Add support for ios and android queries

src/index.js

@@ -12,11 +12,47 @@ function browserslistToEsbuild(browserslistConfig) {
   }
 
   const SUPPORTED_ESBUILD_TARGETS = ['es', 'chrome', 'edge', 'firefox', 'ios', 'node', 'safari']
+
+  // https://github.com/eBay/browserslist-config/issues/16#issuecomment-863870093
+  const UNSUPPORTED = ['android 4']
+
+  const replaces = {
+    ios_saf: 'ios',
+    android: 'chrome',
+  }
+
   const separator = ' '
+
   return (
     browserslist(browserslistConfig)
+      // filter out the unsupported ones
+      .filter((b) => !UNSUPPORTED.some((u) => b.startsWith(u)))
       // transform into ['chrome', '88']
       .map((b) => b.split(separator))
+      // replace the similar browser
+      .map((b) => {
+        if (replaces[b[0]]) {
+          b[0] = replaces[b[0]]
+        }
+
+        return b
+      })
+      // 11.0-12.0 --> 11.0
+      .map((b) => {
+        if (b[1].includes('-')) {
+          b[1] = b[1].slice(0, b[1].indexOf('-'))
+        }
+
+        return b
+      })
+      // 11.0 --> 11
+      .map((b) => {
+        if (b[1].endsWith('.0')) {
+          b[1] = b[1].slice(0, -2)
+        }
+
+        return b
+      })
       // only get the ones supported by esbuild
       .filter((b) => SUPPORTED_ESBUILD_TARGETS.includes(b[0]))
       // only get the oldest version

test/test.js

@@ -5,13 +5,13 @@ const browserslistToEsbuild = require('../src/index.js')
 test('works by passing browsers as array', (t) => {
   const target = browserslistToEsbuild(['>0.2%', 'not dead', 'not op_mini all'])
 
-  t.deepEqual(target, ['chrome79', 'edge92', 'firefox91', 'safari13.1'])
+  t.deepEqual(target, ['chrome79', 'edge92', 'firefox91', 'ios12.2', 'safari13.1'])
 })
 
 test('works by passing browsers as string', (t) => {
   const target = browserslistToEsbuild('last 2 versions')
 
-  t.deepEqual(target, ['chrome93', 'edge93', 'firefox92', 'safari14.1'])
+  t.deepEqual(target, ['chrome93', 'edge93', 'firefox92', 'ios14.5', 'safari14.1'])
 })
 
 test('works by loading package.json config', (t) => {
@@ -20,8 +20,26 @@ test('works by loading package.json config', (t) => {
   process.chdir(packageJsonDir) // makes process.cwd() go in that folder
 
   process.env.NODE_ENV = 'production'
-  t.deepEqual(browserslistToEsbuild(), ['chrome79', 'edge92', 'firefox91', 'safari13.1'])
+  t.deepEqual(browserslistToEsbuild(), ['chrome79', 'edge92', 'firefox91', 'ios12.2', 'safari13.1'])
 
   process.env.NODE_ENV = 'development'
   t.deepEqual(browserslistToEsbuild(), ['chrome94', 'firefox93', 'safari15'])
 })
+
+test('works with ios', (t) => {
+  const target = browserslistToEsbuild('ios >= 9')
+
+  t.deepEqual(target, ['ios9'])
+})
+
+test('works with android and ios', (t) => {
+  const target = browserslistToEsbuild('ios >= 11, android >= 5')
+
+  t.deepEqual(target, ['chrome94', 'ios11'])
+})
+
+test('no support for android 4', (t) => {
+  const target = browserslistToEsbuild('android >= 4')
+
+  t.deepEqual(target, ['chrome94'])
+})