Extract the code that resolves paths to look at

index.js

@@ -183,37 +183,48 @@ function isNotRelative (file) {
  return isRelative(file) && file[0] !== '.'
 }
 
-function parse (opts) {
+function resolveDefaultEntriesPaths (opts) {
  const pkgPath = opts.path
+ const pkgDir = path.dirname(pkgPath)
  const pkg = opts.package
- const extensions = opts.extensions
 
- const deps = {}
- const seen = []
- const core = []
- const mainPath = path.resolve(pkg.main || path.join(path.dirname(pkgPath), 'index.js'))
+ const mainPath = path.resolve(pkg.main || path.join(pkgDir, 'index.js'))
 
  let paths = []
 
- if (!opts.noDefaultEntries && fs.existsSync(mainPath)) paths.push(mainPath)
+ // Add the path of the main file
+ if (fs.existsSync(mainPath)) paths.push(mainPath)
 
- if (!opts.noDefaultEntries && pkg.bin) {
+ // Add the path of binaries
+ if (pkg.bin) {
  if (typeof pkg.bin === 'string') {
- paths.push(path.resolve(path.join(path.dirname(pkgPath), pkg.bin)))
  } else {
  Object.keys(pkg.bin).forEach(cmdName => {
  const cmd = pkg.bin[cmdName]
- paths.push(path.resolve(path.join(path.dirname(pkgPath), cmd)))
+ paths.push(path.resolve(path.join(pkgDir, cmd)))
  })
  }
  }
 
- // pass in custom additional entries e.g. ['./test.js']
- if (opts.entries) {
- paths = paths.concat(
- resolveGlobbedPath(opts.entries, path.dirname(pkgPath))
- )
- }
+ return paths
+}
+
+function resolvePaths (opts) {
+ return [
+ ...(!opts.noDefaultEntries ? resolveDefaultEntriesPaths(opts) : []),
+ ...(opts.entries ? resolveGlobbedPath(opts.entries, path.dirname(opts.path)) : [])
+ ]
+}
+
+function parse (opts) {
+ const pkg = opts.package
+ const extensions = opts.extensions
+
+ const deps = {}
+ const seen = []
+ const core = []
+
+ const paths = resolvePaths(opts)
 
  debug('entry paths', paths)