extractRawCandidates() — tailwindcss Function Reference

Architecture documentation for the extractRawCandidates() function in candidates.ts from the tailwindcss codebase.

Function typescript UpgradeToolkit TemplateAnalysis called by 1

Entity Profile

UpgradeToolkit→ TemplateAnalysis→ extractRawCandidates() — tailwindcss Function Reference

Dependency Diagram

graph TD
  f2c36345_eddf_1720_9a42_e1a49f2c7132["extractRawCandidates()"]
  6818f003_fa74_ca6e_8dd1_99a7154be5c9["candidates.ts"]
  f2c36345_eddf_1720_9a42_e1a49f2c7132 -->|defined in| 6818f003_fa74_ca6e_8dd1_99a7154be5c9
  404037a5_0bed_880c_5e9a_954d7ffbf6d7["migrateContents()"]
  404037a5_0bed_880c_5e9a_954d7ffbf6d7 -->|calls| f2c36345_eddf_1720_9a42_e1a49f2c7132
  style f2c36345_eddf_1720_9a42_e1a49f2c7132 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/@tailwindcss-upgrade/src/codemods/template/candidates.ts lines 5–17

export async function extractRawCandidates(
  content: string,
  extension: string = 'html',
): Promise<{ rawCandidate: string; start: number; end: number }[]> {
  let scanner = new Scanner({})
  let result = scanner.getCandidatesWithPositions({ content, extension })

  let candidates: { rawCandidate: string; start: number; end: number }[] = []
  for (let { candidate: rawCandidate, position: start } of result) {
    candidates.push({ rawCandidate, start, end: start + rawCandidate.length })
  }
  return candidates
}