Function compile

packages/tailwindcss/src/index.ts:820–856

(
  css: string,
  opts: CompileOptions = {},
)

export type { DecodedSourceMap }

export async function compile(
  css: string,
  opts: CompileOptions = {},
): Promise<{
  sources: { base: string; pattern: string; negated: boolean }[]
  root: Root
  features: Features
  build(candidates: string[]): string
  buildSourceMap(): DecodedSourceMap
}> {
  let ast = CSS.parse(css, { from: opts.from })
  let api = await compileAst(ast, opts)
  let compiledAst = ast
  let compiledCss = css

  return {
    ...api,
    build(newCandidates) {
      let newAst = api.build(newCandidates)

      if (newAst === compiledAst) {
        return compiledCss
      }

      compiledCss = toCss(newAst, !!opts.from)
      compiledAst = newAst

      return compiledCss
    },

    buildSourceMap() {
      return createSourceMap({
        ast: compiledAst,
      })
    },
  }
}

export async function __unstable__loadDesignSystem(css: string, opts: CompileOptions = {}) {
  let result = await parseCss(CSS.parse(css, { from: opts.from }), opts)