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backend/node_modules/@fastify/swagger/lib/util/generate-params-schema.js

@@ -0,0 +1,35 @@
+'use strict'
+
+const { matchParams } = require('./match-params')
+
+const namePattern = /\{([^{}]+)\}/u
+
+function paramName (param) {
+  return param.replace(namePattern, (_, captured) => captured)
+}
+
+// Generates default parameters schema from the given URL. (ex: /example/{userId})
+function generateParamsSchema (url) {
+  const params = matchParams(url)
+  const schema = {
+    params: {
+      type: 'object',
+      properties: {}
+    }
+  }
+
+  schema.params.properties = params.reduce((acc, param) => {
+    const name = paramName(param)
+    acc[name] = {
+      type: 'string'
+    }
+    return acc
+  }, {})
+
+  return schema
+}
+
+module.exports = {
+  generateParamsSchema,
+  paramName
+}