ast.test.ts — tailwindcss Source File

Architecture documentation for ast.test.ts, a typescript file in the tailwindcss codebase. 10 imports, 0 dependents.

File typescript BuildIntegrations 10 imports

Entity Profile

BuildIntegrations→ ast.test.ts — tailwindcss Source File

Dependency Diagram

graph LR
  afa9c75b_3990_72fb_2aba_c3e6b361eec3["ast.test.ts"]
  42640952_ea63_55f1_1ff1_00816e2980ae["ast.ts"]
  afa9c75b_3990_72fb_2aba_c3e6b361eec3 --> 42640952_ea63_55f1_1ff1_00816e2980ae
  2da63033_d079_7b37_5cfb_3877674a70b9["toCss"]
  afa9c75b_3990_72fb_2aba_c3e6b361eec3 --> 2da63033_d079_7b37_5cfb_3877674a70b9
  54851997_7544_bab2_96ab_548e5f5df205["css-parser.ts"]
  afa9c75b_3990_72fb_2aba_c3e6b361eec3 --> 54851997_7544_bab2_96ab_548e5f5df205
  b8a15b09_3dfb_7181_b1f8_368422e178e4["parse"]
  afa9c75b_3990_72fb_2aba_c3e6b361eec3 --> b8a15b09_3dfb_7181_b1f8_368422e178e4
  25f462e7_c718_35c5_7ff1_b1b41cc176bf["ast.ts"]
  afa9c75b_3990_72fb_2aba_c3e6b361eec3 --> 25f462e7_c718_35c5_7ff1_b1b41cc176bf
  2b13c224_9fb8_311a_1669_17e838226ea5["cssAstToPostCssAst"]
  afa9c75b_3990_72fb_2aba_c3e6b361eec3 --> 2b13c224_9fb8_311a_1669_17e838226ea5
  117741fb_51f9_63e4_669e_170efd25ca86["postCssAstToCssAst"]
  afa9c75b_3990_72fb_2aba_c3e6b361eec3 --> 117741fb_51f9_63e4_669e_170efd25ca86
  211db6bb_9759_d0cf_acda_36d7f5733ce2["dedent"]
  afa9c75b_3990_72fb_2aba_c3e6b361eec3 --> 211db6bb_9759_d0cf_acda_36d7f5733ce2
  ba54c7c3_7b1e_9984_bfef_a693a3df2d84["postcss"]
  afa9c75b_3990_72fb_2aba_c3e6b361eec3 --> ba54c7c3_7b1e_9984_bfef_a693a3df2d84
  696bd648_5f24_1b59_8e8b_7a97a692869e["vitest"]
  afa9c75b_3990_72fb_2aba_c3e6b361eec3 --> 696bd648_5f24_1b59_8e8b_7a97a692869e
  style afa9c75b_3990_72fb_2aba_c3e6b361eec3 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

import dedent from 'dedent'
import postcss from 'postcss'
import { expect, it } from 'vitest'
import { toCss } from '../../tailwindcss/src/ast'
import { parse } from '../../tailwindcss/src/css-parser'
import { cssAstToPostCssAst, postCssAstToCssAst } from './ast'

let css = dedent

it('should convert a PostCSS AST into a Tailwind CSS AST', () => {
  let input = css`
    @charset "UTF-8";

    @layer foo, bar, baz;

    @import 'tailwindcss';

    .foo {
      color: red;

      &:hover {
        color: blue;
      }

      .bar {
        color: green !important;
        background-color: yellow;

        @media (min-width: 640px) {
          color: orange;
        }
      }
    }
  `

  let ast = postcss.parse(input)
  let transformedAst = postCssAstToCssAst(ast)

  expect(toCss(transformedAst)).toMatchInlineSnapshot(`
    "@charset "UTF-8";
    @layer foo, bar, baz;
    @import 'tailwindcss';
    .foo {
      color: red;
      &:hover {
        color: blue;
      }
      .bar {
        color: green !important;
        background-color: yellow;
        @media (min-width: 640px) {
          color: orange;
        }
      }
    }
    "
  `)
})

it('should convert a Tailwind CSS AST into a PostCSS AST', () => {
  let input = css`
    @charset "UTF-8";

    @layer foo, bar, baz;

    @import 'tailwindcss';

    .foo {
      color: red;

      &:hover {
        color: blue;
      }

      .bar {
        color: green !important;
        background-color: yellow;

        @media (min-width: 640px) {
          color: orange;
        }
      }
    }
  `

  let ast = parse(input)
  let transformedAst = cssAstToPostCssAst(postcss, ast)

  expect(transformedAst.toString()).toMatchInlineSnapshot(`
    "@charset "UTF-8";
    @layer foo, bar, baz;
    @import 'tailwindcss';
    .foo {
        color: red;
        &:hover {
            color: blue;
        }
        .bar {
            color: green !important;
            background-color: yellow;
            @media (min-width: 640px) {
                color: orange;
            }
        }
    }"
  `)
})

Domain

BuildIntegrations

Dependencies

Source

View on GitHub

Frequently Asked Questions

What does ast.test.ts do?

ast.test.ts is a source file in the tailwindcss codebase, written in typescript. It belongs to the BuildIntegrations domain.

What does ast.test.ts depend on?

ast.test.ts imports 10 module(s): ast.ts, ast.ts, css-parser.ts, cssAstToPostCssAst, dedent, parse, postCssAstToCssAst, postcss, and 2 more.

Where is ast.test.ts in the architecture?

ast.test.ts is located at packages/@tailwindcss-postcss/src/ast.test.ts (domain: BuildIntegrations, directory: packages/@tailwindcss-postcss/src).

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