nestSpreadElements() — ui Function Reference

Architecture documentation for the nestSpreadElements() function in update-tailwind-config.ts from the ui codebase.

Function typescript FrameworkTooling TemplateSync calls 1 called by 1

Entity Profile

FrameworkTooling→ TemplateSync→ nestSpreadElements() — ui Function Reference

Dependency Diagram

graph TD
  c1c7ccf8_1702_08a4_0680_3abdcc3c18e0["nestSpreadElements()"]
  ef3e192c_eced_bc46_1021_689faf6b7065["update-tailwind-config.ts"]
  c1c7ccf8_1702_08a4_0680_3abdcc3c18e0 -->|defined in| ef3e192c_eced_bc46_1021_689faf6b7065
  07fc0309_c10f_8b0d_c1ac_97cd8f9a1f5a["nestSpreadProperties()"]
  07fc0309_c10f_8b0d_c1ac_97cd8f9a1f5a -->|calls| c1c7ccf8_1702_08a4_0680_3abdcc3c18e0
  07fc0309_c10f_8b0d_c1ac_97cd8f9a1f5a["nestSpreadProperties()"]
  c1c7ccf8_1702_08a4_0680_3abdcc3c18e0 -->|calls| 07fc0309_c10f_8b0d_c1ac_97cd8f9a1f5a
  style c1c7ccf8_1702_08a4_0680_3abdcc3c18e0 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/shadcn/src/utils/updaters/update-tailwind-config.ts lines 336–357

export function nestSpreadElements(arr: ArrayLiteralExpression) {
  const elements = arr.getElements()
  for (let j = 0; j < elements.length; j++) {
    const element = elements[j]
    if (element.isKind(SyntaxKind.ObjectLiteralExpression)) {
      // Recursive check on objects within arrays
      nestSpreadProperties(
        element.asKindOrThrow(SyntaxKind.ObjectLiteralExpression)
      )
    } else if (element.isKind(SyntaxKind.ArrayLiteralExpression)) {
      // Recursive check on nested arrays
      nestSpreadElements(
        element.asKindOrThrow(SyntaxKind.ArrayLiteralExpression)
      )
    } else if (element.isKind(SyntaxKind.SpreadElement)) {
      const spreadText = element.getText()
      // Spread element within an array
      arr.removeElement(j)
      arr.insertElement(j, `"${spreadText}"`)
    }
  }
}