second commit

node_modules/postcss-import/lib/process-content.js

@@ -0,0 +1,59 @@
+"use strict"
+
+// builtin tooling
+const path = require("path")
+
+// placeholder tooling
+let sugarss
+
+module.exports = function processContent(
+  result,
+  content,
+  filename,
+  options,
+  postcss
+) {
+  const { plugins } = options
+  const ext = path.extname(filename)
+
+  const parserList = []
+
+  // SugarSS support:
+  if (ext === ".sss") {
+    if (!sugarss) {
+      try {
+        sugarss = require("sugarss")
+      } catch {} // Ignore
+    }
+    if (sugarss)
+      return runPostcss(postcss, content, filename, plugins, [sugarss])
+  }
+
+  // Syntax support:
+  if (result.opts.syntax?.parse) {
+    parserList.push(result.opts.syntax.parse)
+  }
+
+  // Parser support:
+  if (result.opts.parser) parserList.push(result.opts.parser)
+  // Try the default as a last resort:
+  parserList.push(null)
+
+  return runPostcss(postcss, content, filename, plugins, parserList)
+}
+
+function runPostcss(postcss, content, filename, plugins, parsers, index) {
+  if (!index) index = 0
+  return postcss(plugins)
+    .process(content, {
+      from: filename,
+      parser: parsers[index],
+    })
+    .catch(err => {
+      // If there's an error, try the next parser
+      index++
+      // If there are no parsers left, throw it
+      if (index === parsers.length) throw err
+      return runPostcss(postcss, content, filename, plugins, parsers, index)
+    })
+}