resolveApplyDependencies() — tailwindcss Function Reference

Architecture documentation for the resolveApplyDependencies() function in apply.ts from the tailwindcss codebase.

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Entity Profile

OxideCore→ Scanner→ resolveApplyDependencies() — tailwindcss Function Reference

Dependency Diagram

graph TD
  4f8031fe_301b_fea2_ecd1_313549da91d1["resolveApplyDependencies()"]
  556f6ab2_af7d_ed90_84f0_6b49e632571a["substituteAtApply()"]
  556f6ab2_af7d_ed90_84f0_6b49e632571a -->|calls| 4f8031fe_301b_fea2_ecd1_313549da91d1
  style 4f8031fe_301b_fea2_ecd1_313549da91d1 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/tailwindcss/src/apply.ts lines 302–324

function* resolveApplyDependencies(
  node: Extract<AstNode, { kind: 'at-rule' }>,
  designSystem: DesignSystem,
) {
  for (let candidate of node.params.split(/\s+/g)) {
    for (let node of designSystem.parseCandidate(candidate)) {
      switch (node.kind) {
        case 'arbitrary':
          // Doesn't matter, because there is no lookup needed
          break

        case 'static':
        case 'functional':
          // Lookup by "root"
          yield node.root
          break

        default:
          node satisfies never
      }
    }
  }
}