Use parentheses to force evaluation of class statement as expression …

…in pool.js
mfripp · Jul 23, 2018 · fc5f07c · fc5f07c
1 parent 2636e73
commit fc5f07c
Showing 1 changed file with 3 additions and 6 deletions.
diff --git a/lib/mixins/pool.js b/lib/mixins/pool.js
@@ -12,7 +12,7 @@ module.exports = class Pool {
     const Singular = capitalize(singular)
     const Plural = capitalize(plural)
 
-    const source = `class ${Plural}Pool extends Mixin {
+    const source = `(class ${Plural}Pool extends Mixin {
       init${Plural}Pool (${plural}Class, ${plural}Container) {
         this.${plural}Class = ${plural}Class
         this.${plural}Container = ${plural}Container
@@ -56,13 +56,10 @@ module.exports = class Pool {
         this.used${Plural} = []
         return this.unused${Plural} = []
       }
-    }
-    ${Plural}Pool`
+    })`
 
     const sandbox = {Mixin, atom, console}
-    const context = vm.createContext(sandbox)
-
-    const mixin = vm.runInContext(source, context, `${plural}-pool.vm`)
+    const mixin = vm.runInNewContext(source, sandbox, `${plural}-pool.vm`)
     mixin.includeInto(this)
   }
 }