migrate() — tailwindcss Function Reference

Architecture documentation for the migrate() function in migrate-preflight.test.ts from the tailwindcss codebase.

Function typescript CommandLineInterface Codemods calls 3

Entity Profile

CommandLineInterface→ Codemods→ migrate() — tailwindcss Function Reference

Dependency Diagram

graph TD
  8116723c_3519_f19a_98fa_20694cdfd6fa["migrate()"]
  45ec79c2_d411_4cc2_0b36_0b2e19cf72e6["migrate-preflight.test.ts"]
  8116723c_3519_f19a_98fa_20694cdfd6fa -->|defined in| 45ec79c2_d411_4cc2_0b36_0b2e19cf72e6
  0838eb2e_5580_246c_b5a8_b68fb91edccc["migratePreflight()"]
  8116723c_3519_f19a_98fa_20694cdfd6fa -->|calls| 0838eb2e_5580_246c_b5a8_b68fb91edccc
  bbbe5224_64f9_042a_8b85_2e287c62c4d1["sortBuckets()"]
  8116723c_3519_f19a_98fa_20694cdfd6fa -->|calls| bbbe5224_64f9_042a_8b85_2e287c62c4d1
  9f6b611c_7303_0355_74f7_03283a44c6d0["formatNodes()"]
  8116723c_3519_f19a_98fa_20694cdfd6fa -->|calls| 9f6b611c_7303_0355_74f7_03283a44c6d0
  style 8116723c_3519_f19a_98fa_20694cdfd6fa fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/@tailwindcss-upgrade/src/codemods/css/migrate-preflight.test.ts lines 13–27

async function migrate(input: string) {
  let designSystem = await __unstable__loadDesignSystem(
    css`
      @import 'tailwindcss';
    `,
    { base: __dirname },
  )

  return postcss()
    .use(migratePreflight({ designSystem }))
    .use(sortBuckets())
    .use(formatNodes())
    .process(input, { from: expect.getState().testPath })
    .then((result) => result.css)
}