chore(markdown): Working on v3 docs

markdown/dev/reference/api/pattern/getconfig/en.md

@@ -0,0 +1,32 @@
+---
+title: Pattern.getConfig()
+---
+
+You can call `Pattern.getConfig()` to retrieve a pattern's runtime configuration.
+
+Doing so will resolve all dependencies, load all the plugins, and do all other
+housekeeping tasks that are typically done behind the scenes when you call
+`Pattern.draft()`. But it will stop short of drafting the pattern, and instead
+return a Pattern's internal configuration.
+
+You can use this to see what options a pattern provides, what
+measurments it requires, and so on.
+
+## Pattern.getConfig() signature
+
+```js
+object pattern.getConfig()
+```
+
+## Pattern.getConfig() example
+
+```js
+import { Aaron } from "@freesewing/aaron"
+import { cisFemaleAdult34 } from "@freesewing/models"
+
+const pattern = new Aaron({
+  measurements: cisFemaleAdult34
+})
+
+const config = pattern.getConfig()
+```