isProductionBundleType() — react Function Reference

Architecture documentation for the isProductionBundleType() function in build.js from the react codebase.

Function javascript BabelCompiler Optimization called by 3

Entity Profile

BabelCompiler→ Optimization→ isProductionBundleType() — react Function Reference

Dependency Diagram

graph TD
  aa87d6da_515b_1cc2_3ffd_e8382fbe791f["isProductionBundleType()"]
  c80a1a72_0983_3915_42ad_1026a11c0a09["build.js"]
  aa87d6da_515b_1cc2_3ffd_e8382fbe791f -->|defined in| c80a1a72_0983_3915_42ad_1026a11c0a09
  76a2cff4_0ecd_37a0_37fe_95057b768be1["getRollupOutputOptions()"]
  76a2cff4_0ecd_37a0_37fe_95057b768be1 -->|calls| aa87d6da_515b_1cc2_3ffd_e8382fbe791f
  67c68ebd_67d3_ae9b_4fd2_ce22eb678392["getPlugins()"]
  67c68ebd_67d3_ae9b_4fd2_ce22eb678392 -->|calls| aa87d6da_515b_1cc2_3ffd_e8382fbe791f
  bb9629f0_8ad3_5155_4bf4_2cb0aa60d724["createBundle()"]
  bb9629f0_8ad3_5155_4bf4_2cb0aa60d724 -->|calls| aa87d6da_515b_1cc2_3ffd_e8382fbe791f
  style aa87d6da_515b_1cc2_3ffd_e8382fbe791f fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

scripts/rollup/build.js lines 253–281

function isProductionBundleType(bundleType) {
  switch (bundleType) {
    case NODE_ES2015:
      return true;
    case ESM_DEV:
    case NODE_DEV:
    case BUN_DEV:
    case FB_WWW_DEV:
    case RN_OSS_DEV:
    case RN_FB_DEV:
      return false;
    case ESM_PROD:
    case NODE_PROD:
    case BUN_PROD:
    case NODE_PROFILING:
    case FB_WWW_PROD:
    case FB_WWW_PROFILING:
    case RN_OSS_PROD:
    case RN_OSS_PROFILING:
    case RN_FB_PROD:
    case RN_FB_PROFILING:
    case BROWSER_SCRIPT:
    case CJS_DTS:
    case ESM_DTS:
      return true;
    default:
      throw new Error(`Unknown type: ${bundleType}`);
  }
}