scss() — vue Function Reference

Architecture documentation for the scss() function in stylePreprocessors.ts from the vue codebase.

Function typescript CompilerSFC ScriptCompiler calls 2 called by 1

Entity Profile

CompilerSFC→ ScriptCompiler→ scss() — vue Function Reference

Dependency Diagram

graph TD
  5c31e2b1_27db_5ed7_e208_a96cc81cad9e["scss()"]
  d7f64e7f_35b5_ebed_dfd2_88569ed78cf6["sass()"]
  d7f64e7f_35b5_ebed_dfd2_88569ed78cf6 -->|calls| 5c31e2b1_27db_5ed7_e208_a96cc81cad9e
  e213bf6f_9296_b1c0_93e8_13478fbf4ac8["getSource()"]
  5c31e2b1_27db_5ed7_e208_a96cc81cad9e -->|calls| e213bf6f_9296_b1c0_93e8_13478fbf4ac8
  c7fb0b96_a593_dfb8_3f7a_2f40701511a4["toString()"]
  5c31e2b1_27db_5ed7_e208_a96cc81cad9e -->|calls| c7fb0b96_a593_dfb8_3f7a_2f40701511a4
  style 5c31e2b1_27db_5ed7_e208_a96cc81cad9e fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/compiler-sfc/src/stylePreprocessors.ts lines 23–49

const scss: StylePreprocessor = (source, map, options) => {
  const nodeSass = require('sass')
  const finalOptions = {
    ...options,
    data: getSource(source, options.filename, options.additionalData),
    file: options.filename,
    outFile: options.filename,
    sourceMap: !!map
  }

  try {
    const result = nodeSass.renderSync(finalOptions)
    const dependencies = result.stats.includedFiles
    if (map) {
      return {
        code: result.css.toString(),
        map: merge(map, JSON.parse(result.map.toString())),
        errors: [],
        dependencies
      }
    }

    return { code: result.css.toString(), errors: [], dependencies }
  } catch (e: any) {
    return { code: '', errors: [e], dependencies: [] }
  }
}