feat: upgrade to svgo v2

BREAKING CHANGE: config format of SVGO changes & SVGR does not merge SVGO config.

Author: gregberge

__fixtures__/withSvgoYml/file.svg renamed to __fixtures__/withSvgoConfig/file.svg

@@ -0,0 +1,12 @@
+module.exports = {
+  plugins: [
+    {
+      name: 'preset-default',
+      params: {
+        overrides: {
+          removeTitle: false,
+        },
+      },
+    },
+  ]
+}

__fixtures__/withSvgoConfig/svgo.config.js

@@ -545,7 +545,7 @@ __fixtures__/numeric/2.file.svg -> __fixtures_build__/whole/numeric/2file.js
 __fixtures__/numeric/file.svg -> __fixtures_build__/whole/numeric/file.js
 __fixtures__/simple/file.svg -> __fixtures_build__/whole/simple/file.js
 __fixtures__/withprettierrc/file.svg -> __fixtures_build__/whole/withprettierrc/file.js
-__fixtures__/withsvgoyml/file.svg -> __fixtures_build__/whole/withsvgoyml/file.js
+__fixtures__/withsvgoconfig/file.svg -> __fixtures_build__/whole/withsvgoconfig/file.js
 __fixtures__/withsvgrrc/file.svg -> __fixtures_build__/whole/withsvgrrc/file.js"
 `;
 
@@ -564,7 +564,7 @@ __fixtures__/numeric/2.file.svg -> __fixtures_build__/whole/numeric/2file.tsx
 __fixtures__/numeric/file.svg -> __fixtures_build__/whole/numeric/file.tsx
 __fixtures__/simple/file.svg -> __fixtures_build__/whole/simple/file.tsx
 __fixtures__/withprettierrc/file.svg -> __fixtures_build__/whole/withprettierrc/file.tsx
-__fixtures__/withsvgoyml/file.svg -> __fixtures_build__/whole/withsvgoyml/file.tsx
+__fixtures__/withsvgoconfig/file.svg -> __fixtures_build__/whole/withsvgoconfig/file.tsx
 __fixtures__/withsvgrrc/file.svg -> __fixtures_build__/whole/withsvgrrc/file.tsx"
 `;
 

__fixtures__/withSvgoYml/.svgo.json

@@ -28,22 +28,23 @@ function parseObjectList(arg, accumulation = {}) {
   return args.reduce((acc, arg) => parseObject(arg, acc), accumulation)
 }
 
-function isFile(filePath) {
-  try {
-    const stats = fs.statSync(filePath)
-    return stats.isFile()
-  } catch (error) {
-    return false
-  }
-}
-
 const parseConfig = (name) => (arg) => {
-  const json = isFile(arg) ? fs.readFileSync(arg) : arg
   try {
-    return JSON.parse(json)
+    if (arg.endsWith('rc')) {
+      const content = fs.readFileSync(arg, 'utf-8')
+      return JSON.parse(content)
+    }
+
+    const ext = path.extname(arg)
+    if (ext === '.js' || ext === '.json') {
+      // eslint-disable-next-line import/no-dynamic-require, global-require
+      return require(path.join(process.cwd(), arg))
+    }
+
+    return JSON.parse(arg)
   } catch (error) {
     exitError(
-      `"${name}" is not valid, please specify a file or use inline JSON.`,
+      `"${name}" is not valid, please specify a valid file or use a inline JSON.`,
     )
     return null
   }

__fixtures__/withSvgoYml/.svgo.yml

@@ -100,14 +100,14 @@ describe('cli', () => {
 
   it('should support --svgo-config as json', async () => {
     const result = await cli(
-      `--svgo-config '{"plugins": [{"removeTitle": false}]}' __fixtures__/simple/file.svg`,
+      `--svgo-config '{"plugins":[{"name":"preset-default","params":{"overrides":{"removeTitle":false}}}]}' __fixtures__/simple/file.svg`,
     )
     expect(result).toMatchSnapshot()
   }, 10000)
 
   it('should support --svgo-config as file', async () => {
     const result = await cli(
-      `--svgo-config __fixtures__/withSvgoYml/.svgo.json __fixtures__/simple/file.svg`,
+      `--svgo-config __fixtures__/withSvgoConfig/svgo.config.js __fixtures__/simple/file.svg`,
     )
     expect(result).toMatchSnapshot()
   }, 10000)

packages/cli/src/__snapshots__/index.test.js.snap

@@ -0,0 +1,12 @@
+module.exports = {
+  plugins: [
+    {
+      name: 'preset-default',
+      params: {
+        overrides: {
+          removeDesc: false,
+        },
+      },
+    },
+  ]
+}

packages/cli/src/index.js

@@ -28,6 +28,6 @@
   "dependencies": {
     "cosmiconfig": "^7.0.1",
     "deepmerge": "^4.2.2",
-    "svgo": "^1.2.2"
+    "svgo": "^2.5.0"
   }
 }