Revert "[feat] improve custom icon build script with TypeScript and error handling (#5202)"

This reverts commit 7d6e252814.

build/customIconCollection.js

@@ -0,0 +1,29 @@
+import { readFileSync, readdirSync } from 'fs'
+import { join } from 'path'
+import { dirname } from 'path'
+import { fileURLToPath } from 'url'
+
+const fileName = fileURLToPath(import.meta.url)
+const dirName = dirname(fileName)
+const customIconsPath = join(dirName, '..', 'src', 'assets', 'icons', 'custom')
+
+// Create an Iconify collection for custom icons
+export const iconCollection = {
+  prefix: 'comfy',
+  icons: {},
+  width: 16,
+  height: 16
+}
+
+// Read all SVG files from the custom icons directory
+const files = readdirSync(customIconsPath)
+files.forEach((file) => {
+  if (file.endsWith('.svg')) {
+    const name = file.replace('.svg', '')
+    const content = readFileSync(join(customIconsPath, file), 'utf-8')
+
+    iconCollection.icons[name] = {
+      body: content
+    }
+  }
+})

build/customIconCollection.ts

@@ -1,100 +0,0 @@
-import { existsSync, readFileSync, readdirSync } from 'fs'
-import { join } from 'path'
-import { dirname } from 'path'
-import { fileURLToPath } from 'url'
-
-const fileName = fileURLToPath(import.meta.url)
-const dirName = dirname(fileName)
-const customIconsPath = join(dirName, '..', 'src', 'assets', 'icons', 'custom')
-
-// Iconify collection structure
-interface IconifyIcon {
-  body: string
-  width?: number
-  height?: number
-}
-
-interface IconifyCollection {
-  prefix: string
-  icons: Record<string, IconifyIcon>
-  width?: number
-  height?: number
-}
-
-// Create an Iconify collection for custom icons
-export const iconCollection: IconifyCollection = {
-  prefix: 'comfy',
-  icons: {},
-  width: 16,
-  height: 16
-}
-
-/**
- * Validates that an SVG file contains valid SVG content
- */
-function validateSvgContent(content: string, filename: string): void {
-  if (!content.trim()) {
-    throw new Error(`Empty SVG file: ${filename}`)
-  }
-
-  if (!content.includes('<svg')) {
-    throw new Error(`Invalid SVG file (missing <svg> tag): ${filename}`)
-  }
-
-  // Basic XML structure validation
-  const openTags = (content.match(/<svg[^>]*>/g) || []).length
-  const closeTags = (content.match(/<\/svg>/g) || []).length
-
-  if (openTags !== closeTags) {
-    throw new Error(`Malformed SVG file (mismatched svg tags): ${filename}`)
-  }
-}
-
-/**
- * Loads custom SVG icons from the icons directory
- */
-function loadCustomIcons(): void {
-  if (!existsSync(customIconsPath)) {
-    console.warn(`Custom icons directory not found: ${customIconsPath}`)
-    return
-  }
-
-  try {
-    const files = readdirSync(customIconsPath)
-    const svgFiles = files.filter((file) => file.endsWith('.svg'))
-
-    if (svgFiles.length === 0) {
-      console.warn('No SVG files found in custom icons directory')
-      return
-    }
-
-    svgFiles.forEach((file) => {
-      const name = file.replace('.svg', '')
-      const filePath = join(customIconsPath, file)
-
-      try {
-        const content = readFileSync(filePath, 'utf-8')
-        validateSvgContent(content, file)
-
-        iconCollection.icons[name] = {
-          body: content
-        }
-      } catch (error) {
-        console.error(
-          `Failed to load custom icon ${file}:`,
-          error instanceof Error ? error.message : error
-        )
-        // Continue loading other icons instead of failing the entire build
-      }
-    })
-  } catch (error) {
-    console.error(
-      'Failed to read custom icons directory:',
-      error instanceof Error ? error.message : error
-    )
-    // Don't throw here - allow build to continue without custom icons
-  }
-}
-
-// Load icons when this module is imported
-loadCustomIcons()