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migrate() — tailwindcss Function Reference

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

Function typescript RustCore FileScanner calls 3

Entity Profile

Dependency Diagram

graph TD
  b242fd0e_6a8e_7d8b_fdb9_e04bb2e47104["migrate()"]
  a3f66598_fbf6_c4e3_9350_55626482e7b1["migratePreflight()"]
  b242fd0e_6a8e_7d8b_fdb9_e04bb2e47104 -->|calls| a3f66598_fbf6_c4e3_9350_55626482e7b1
  f8da4c29_335c_9511_8ded_97963c8de7d7["sortBuckets()"]
  b242fd0e_6a8e_7d8b_fdb9_e04bb2e47104 -->|calls| f8da4c29_335c_9511_8ded_97963c8de7d7
  5d3451a8_5d2d_de8f_920f_deec034713bd["formatNodes()"]
  b242fd0e_6a8e_7d8b_fdb9_e04bb2e47104 -->|calls| 5d3451a8_5d2d_de8f_920f_deec034713bd
  style b242fd0e_6a8e_7d8b_fdb9_e04bb2e47104 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)
}

Domain

Subdomains

Calls

Source

Frequently Asked Questions

What does migrate() do?
migrate() is a function in the tailwindcss codebase.
What does migrate() call?
migrate() calls 3 function(s): formatNodes, migratePreflight, sortBuckets.

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