Function importUses

testing/react-native-smoke/scripts/assert-import-surface.ts:131–157

(source: string)

}

function importUses(source: string): Array<SpecifierUse> {
  const parseSource = stripComments(source)
  const uses: Array<SpecifierUse> = []
  const importPattern =
    /import\s+(?:type\s+)?([\s\S]*?)\s+from\s+['"]([^'"]+)['"]/g
  const sideEffectPattern = /import\s+['"]([^'"]+)['"]/g
  const dynamicPattern = /import\(\s*['"]([^'"]+)['"]\s*\)/g

  for (const match of parseSource.matchAll(importPattern)) {
    const clause = match[1]?.trim() ?? ''
    const specifier = match[2]
    if (!specifier) continue

    const named = clause.match(/\{([\s\S]*?)\}/)
    mergeUse(uses, specifier, named ? parseNames(named[1] ?? '') : undefined)
  }

  for (const match of parseSource.matchAll(sideEffectPattern)) {
    if (match[1]) mergeUse(uses, match[1], undefined)
  }

  for (const match of parseSource.matchAll(dynamicPattern)) {
    if (match[1]) mergeUse(uses, match[1], undefined)
  }

  return uses
}

function exportUsesForNames(
  source: string,