detectJSConfigPath() — tailwindcss Function Reference

Architecture documentation for the detectJSConfigPath() function in migrate-postcss.ts from the tailwindcss codebase.

Function typescript UpgradeToolkit Codemods called by 1

Entity Profile

UpgradeToolkit→ Codemods→ detectJSConfigPath() — tailwindcss Function Reference

Dependency Diagram

graph TD
  cf753b57_eb32_e127_11fc_c29697c36ca4["detectJSConfigPath()"]
  9c861556_2895_9b7c_50ec_d9aa3cfc5c68["migrate-postcss.ts"]
  cf753b57_eb32_e127_11fc_c29697c36ca4 -->|defined in| 9c861556_2895_9b7c_50ec_d9aa3cfc5c68
  18049d5a_3e65_d6cd_49d2_32e825145fa2["migratePostCSSConfig()"]
  18049d5a_3e65_d6cd_49d2_32e825145fa2 -->|calls| cf753b57_eb32_e127_11fc_c29697c36ca4
  style cf753b57_eb32_e127_11fc_c29697c36ca4 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/@tailwindcss-upgrade/src/codemods/config/migrate-postcss.ts lines 306–315

async function detectJSConfigPath(base: string): Promise<null | string> {
  for (let file of JS_CONFIG_FILE_LOCATIONS) {
    let fullPath = path.resolve(base, file)
    try {
      await fs.access(fullPath)
      return fullPath
    } catch {}
  }
  return null
}