createFileBackup() — ui Function Reference

Architecture documentation for the createFileBackup() function in file-helper.ts from the ui codebase.

Function typescript FrameworkTooling CLICore

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FrameworkTooling→ CLICore→ createFileBackup() — ui Function Reference

Dependency Diagram

graph TD
  83125682_0b48_07d5_2e74_9282f0cbe622["createFileBackup()"]
  5e0b8913_8282_ccaa_2dde_fb3097bbbf0c["file-helper.ts"]
  83125682_0b48_07d5_2e74_9282f0cbe622 -->|defined in| 5e0b8913_8282_ccaa_2dde_fb3097bbbf0c
  style 83125682_0b48_07d5_2e74_9282f0cbe622 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/shadcn/src/utils/file-helper.ts lines 5–18

export function createFileBackup(filePath: string): string | null {
  if (!fsExtra.existsSync(filePath)) {
    return null
  }

  const backupPath = `${filePath}${FILE_BACKUP_SUFFIX}`
  try {
    fsExtra.renameSync(filePath, backupPath)
    return backupPath
  } catch (error) {
    console.error(`Failed to create backup of ${filePath}: ${error}`)
    return null
  }
}