containsRule() — tailwindcss Function Reference

Architecture documentation for the containsRule() function in stylesheet.ts from the tailwindcss codebase.

Function typescript NodeInterface Compilation called by 1

Entity Profile

NodeInterface→ Compilation→ containsRule() — tailwindcss Function Reference

Dependency Diagram

graph TD
  cd111a35_239a_0a57_aea9_e8db9e88b255["containsRule()"]
  eb8ababf_fa35_08e1_76f8_c2b2cea868b8["run()"]
  eb8ababf_fa35_08e1_76f8_c2b2cea868b8 -->|calls| cd111a35_239a_0a57_aea9_e8db9e88b255
  style cd111a35_239a_0a57_aea9_e8db9e88b255 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/@tailwindcss-upgrade/src/stylesheet.ts lines 245–266

  containsRule(cb: (rule: postcss.AnyNode) => boolean) {
    let contains = false

    this.root.walk((rule) => {
      if (cb(rule)) {
        contains = true
        return false
      }
    })

    if (contains) {
      return true
    }

    for (let child of this.children) {
      if (child.item.containsRule(cb)) {
        return true
      }
    }

    return false
  }