Re-format and re-run all acceptance tests.

examples/acceptance_tests/077/validators/spend.ak

@@ -1,38 +1,31 @@
-use aiken/list.{find, foldr}
-use aiken/transaction.{Input, ScriptContext, Spend, OutputReference, Transaction} as tx
-use aiken/transaction/value.{add, zero}
 use aiken/dict
+use aiken/list.{find, foldr}
+use aiken/transaction.{Input,
+  OutputReference, ScriptContext, Spend, Transaction} as tx
+use aiken/transaction/value.{add, zero}
 
- 
 type Action {
   Mint
   Burn
 }
- 
+
 validator(token_name: ByteArray, utxo_ref: OutputReference) {
   fn gift_card(rdmr: Action, ctx: ScriptContext) -> Bool {
-    let ScriptContext { transaction, purpose } =
-      ctx
- 
-    expect tx.Mint(policy_id) =
-      purpose
- 
-    let Transaction { inputs, mint, .. } =
-      transaction
- 
-    expect [(asset_name, amount)] = mint
+    let ScriptContext { transaction, purpose } = ctx
+    expect tx.Mint(policy_id) = purpose
+    let Transaction { inputs, mint, .. } = transaction
+    expect [(asset_name, amount)] =
+      mint
         |> value.from_minted_value
         |> value.tokens(policy_id)
         |> dict.to_list()
- 
     when rdmr is {
       Mint -> {
-        expect True =
+        expect
           list.any(inputs, fn(input) { input.output_reference == utxo_ref })
         amount == 1 && asset_name == token_name
       }
-      Burn ->
-        todo @"burn"
+      Burn -> todo @"burn"
     }
   }
 }