Initial commit

node_modules/server/src/modern/index.js

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+// Modern - Create a modern middleware from the old-style one
+
+// Cleanly validate data
+const validate = require('./validate');
+
+// Pass it an old middleware and return a new one 'ctx => promise'
+module.exports = middle => {
+
+  // Validate it early so no requests need to be made
+  validate.middleware(middle);
+
+  // Create and return the modern middleware function
+  return ctx => new Promise((resolve, reject) => {
+    validate.context(ctx);
+
+    // It can handle both success or errors. Pass the right ctx
+    const next = err => err ? reject(err) : resolve();
+
+    // Call the old middleware
+    middle(ctx.req, ctx.res, next);
+  });
+};