From 4507eba58367fa016dfd60cb908b7e9fe2c9bf65 Mon Sep 17 00:00:00 2001
From: Pavel Prichodko <14926950+prichodko@users.noreply.github.com>
Date: Thu, 19 Jan 2023 23:59:31 +0100
Subject: [PATCH] fix component import name

---
 lowercase.sh                    |  10 +++
 packages/icons/scripts/build.js | 135 ++++++++++++++++++++++++++++++++
 2 files changed, 145 insertions(+)
 create mode 100755 lowercase.sh
 create mode 100644 packages/icons/scripts/build.js

diff --git a/lowercase.sh b/lowercase.sh
new file mode 100755
index 00000000..a17d3671
--- /dev/null
+++ b/lowercase.sh
@@ -0,0 +1,10 @@
+#!/bin/zsh
+
+directory=$1
+
+for file in "$directory"/*; do
+  filename=$(echo "$file" | tr '[:upper:]' '[:lower:]') # convert to lowercase
+  filename="${filename// /-}" # replace spaces with dashes
+  filename="${filename//_/-}" # replace underscores with dashes
+  mv "$file" "$filename"
+done
diff --git a/packages/icons/scripts/build.js b/packages/icons/scripts/build.js
new file mode 100644
index 00000000..301e8db9
--- /dev/null
+++ b/packages/icons/scripts/build.js
@@ -0,0 +1,135 @@
+const fs = require('fs').promises
+const camelcase = require('camelcase')
+const { promisify } = require('util')
+const rimraf = promisify(require('rimraf'))
+const svgr = require('@svgr/core').default
+const babel = require('@babel/core')
+const { compile: compileVue } = require('@vue/compiler-dom')
+const { dirname } = require('path')
+
+let transform = {
+  react: async (svg, componentName, format) => {
+    let component = await svgr(
+      svg,
+      { ref: true, titleProp: true },
+      { componentName }
+    )
+    let { code } = await babel.transformAsync(component, {
+      plugins: [
+        [require('@babel/plugin-transform-react-jsx'), { useBuiltIns: true }],
+      ],
+    })
+
+    if (format === 'esm') {
+      return code
+    }
+
+    return code
+      .replace(
+        'import * as React from "react"',
+        'const React = require("react")'
+      )
+      .replace('export default', 'module.exports =')
+  },
+}
+
+async function getIcons(style) {
+  let files = await fs.readdir(`./optimized/${style}`)
+  return Promise.all(
+    files.map(async file => ({
+      svg: await fs.readFile(`./optimized/${style}/${file}`, 'utf8'),
+      componentName: `${camelcase(file.replace(/\.svg$/, ''), {
+        pascalCase: true,
+      })}Icon`,
+    }))
+  )
+}
+
+function exportAll(icons, format, includeExtension = true) {
+  return icons
+    .map(({ componentName }) => {
+      let extension = includeExtension ? '.js' : ''
+      if (format === 'esm') {
+        return `export { default as ${componentName} } from './${componentName}${extension}'`
+      }
+      return `module.exports.${componentName} = require("./${componentName}${extension}")`
+    })
+    .join('\n')
+}
+
+async function ensureWrite(file, text) {
+  await fs.mkdir(dirname(file), { recursive: true })
+  await fs.writeFile(file, text, 'utf8')
+}
+
+async function ensureWriteJson(file, json) {
+  await ensureWrite(file, JSON.stringify(json, null, 2))
+}
+
+async function buildIcons(package, style, format) {
+  let outDir = `./${package}/${style}`
+  if (format === 'esm') {
+    outDir += '/esm'
+  }
+
+  let icons = await getIcons(style)
+
+  await Promise.all(
+    icons.flatMap(async ({ componentName, svg }) => {
+      let content = await transform[package](svg, componentName, format)
+      let types =
+        package === 'react'
+          ? `import * as React from 'react';\ndeclare function ${componentName}(props: React.ComponentProps<'svg'> & { title?: string, titleId?: string }): JSX.Element;\nexport default ${componentName};\n`
+          : `import type { FunctionalComponent, HTMLAttributes, VNodeProps } from 'vue';\ndeclare const ${componentName}: FunctionalComponent<HTMLAttributes & VNodeProps>;\nexport default ${componentName};\n`
+
+      return [
+        ensureWrite(`${outDir}/${componentName}.js`, content),
+        ...(types
+          ? [ensureWrite(`${outDir}/${componentName}.d.ts`, types)]
+          : []),
+      ]
+    })
+  )
+
+  await ensureWrite(`${outDir}/index.js`, exportAll(icons, format))
+
+  await ensureWrite(`${outDir}/index.d.ts`, exportAll(icons, 'esm', false))
+}
+
+async function main(package) {
+  const cjsPackageJson = { module: './esm/index.js', sideEffects: false }
+  const esmPackageJson = { type: 'module', sideEffects: false }
+
+  console.log(`Building ${package} package...`)
+
+  await Promise.all([
+    rimraf(`./${package}/20/solid/*`),
+    rimraf(`./${package}/24/outline/*`),
+    rimraf(`./${package}/24/solid/*`),
+  ])
+
+  await Promise.all([
+    buildIcons(package, '20/solid', 'cjs'),
+    buildIcons(package, '20/solid', 'esm'),
+    buildIcons(package, '24/outline', 'cjs'),
+    buildIcons(package, '24/outline', 'esm'),
+    buildIcons(package, '24/solid', 'cjs'),
+    buildIcons(package, '24/solid', 'esm'),
+    ensureWriteJson(`./${package}/20/solid/esm/package.json`, esmPackageJson),
+    ensureWriteJson(`./${package}/20/solid/package.json`, cjsPackageJson),
+    ensureWriteJson(`./${package}/24/outline/esm/package.json`, esmPackageJson),
+    ensureWriteJson(`./${package}/24/outline/package.json`, cjsPackageJson),
+    ensureWriteJson(`./${package}/24/solid/esm/package.json`, esmPackageJson),
+    ensureWriteJson(`./${package}/24/solid/package.json`, cjsPackageJson),
+  ])
+
+  return console.log(`Finished building ${package} package.`)
+}
+
+let [package] = process.argv.slice(2)
+
+if (!package) {
+  throw new Error('Please specify a package')
+}
+
+main(package)