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format-nodes.test.ts — tailwindcss Source File

Architecture documentation for format-nodes.test.ts, a typescript file in the tailwindcss codebase. 6 imports, 0 dependents.

File typescript CommandLineInterface Codemods 6 imports 2 functions

Entity Profile

Dependency Diagram

graph LR
  d416162c_9943_db17_ed57_8be427000ef6["format-nodes.test.ts"]
  a088502e_f5da_0531_fbd0_c586a964c369["format-nodes.ts"]
  d416162c_9943_db17_ed57_8be427000ef6 --> a088502e_f5da_0531_fbd0_c586a964c369
  9f6b611c_7303_0355_74f7_03283a44c6d0["formatNodes"]
  d416162c_9943_db17_ed57_8be427000ef6 --> 9f6b611c_7303_0355_74f7_03283a44c6d0
  a1d91fdc_e00f_534f_abf6_a58adf4778f1["sort-buckets.ts"]
  d416162c_9943_db17_ed57_8be427000ef6 --> a1d91fdc_e00f_534f_abf6_a58adf4778f1
  bbbe5224_64f9_042a_8b85_2e287c62c4d1["sortBuckets"]
  d416162c_9943_db17_ed57_8be427000ef6 --> bbbe5224_64f9_042a_8b85_2e287c62c4d1
  7c3c22f8_be1a_4490_9f3e_622280887fe1["postcss"]
  d416162c_9943_db17_ed57_8be427000ef6 --> 7c3c22f8_be1a_4490_9f3e_622280887fe1
  f1e05e5f_c1b2_a3f5_b2e8_3317b9243ac3["vitest"]
  d416162c_9943_db17_ed57_8be427000ef6 --> f1e05e5f_c1b2_a3f5_b2e8_3317b9243ac3
  style d416162c_9943_db17_ed57_8be427000ef6 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

import postcss, { type Plugin } from 'postcss'
import { expect, it } from 'vitest'
import { formatNodes } from './format-nodes'
import { sortBuckets } from './sort-buckets'

function markPretty(): Plugin {
  return {
    postcssPlugin: '@tailwindcss/upgrade/mark-pretty',
    OnceExit(root) {
      root.walkAtRules('tw-format', (atRule) => {
        atRule.raws.tailwind_pretty = true
      })
    },
  }
}

function migrate(input: string) {
  return postcss()
    .use(markPretty())
    .use(sortBuckets())
    .use(formatNodes())
    .process(input, { from: expect.getState().testPath })
    .then((result) => result.css)
}

it('should format PostCSS nodes', async () => {
  expect(await migrate(`@utility .foo { .foo { color: red; } }`)).toMatchInlineSnapshot(`
    "@utility .foo {
      .foo {
        color: red;
      }
    }"
  `)
})

it('should format PostCSS nodes in the `user` bucket', async () => {
  expect(await migrate(`@tw-bucket user { @tw-format .bar { .foo { color: red; } } }`))
    .toMatchInlineSnapshot(`
      "@tw-format .bar {
        .foo {
          color: red;
        }
      }"
    `)
})

Domain

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Frequently Asked Questions

What does format-nodes.test.ts do?
format-nodes.test.ts is a source file in the tailwindcss codebase, written in typescript. It belongs to the CommandLineInterface domain, Codemods subdomain.
What functions are defined in format-nodes.test.ts?
format-nodes.test.ts defines 2 function(s): markPretty, migrate.
What does format-nodes.test.ts depend on?
format-nodes.test.ts imports 6 module(s): format-nodes.ts, formatNodes, postcss, sort-buckets.ts, sortBuckets, vitest.
Where is format-nodes.test.ts in the architecture?
format-nodes.test.ts is located at packages/@tailwindcss-upgrade/src/codemods/css/format-nodes.test.ts (domain: CommandLineInterface, subdomain: Codemods, directory: packages/@tailwindcss-upgrade/src/codemods/css).

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