Cleanup.

README.md

@@ -54,7 +54,7 @@ A generic `apiCall()` function is available to access other [API data endpoints]
 ```kotlin
 apiCall(paths = listOf("prices", "BTC-USD", "buy"), params = emptyMap())
 ```
-will return:
+will return something like:
 
 ```json
 {"data":{"base":"BTC","currency":"USD","amount":"58977.17"}}

examples/build.gradle.kts

@@ -27,6 +27,6 @@ tasks {
     register<JavaExec>("runJava") {
         group = "application"
         main = "com.example.CryptoPriceSample"
-        classpath = sourceSets["main"].runtimeClasspath
+        classpath = sourceSets.main.get().runtimeClasspath
     }
 }

src/test/kotlin/net/thauvin/erik/crypto/CryptoPriceTest.kt

@@ -105,7 +105,7 @@ class CryptoPriceTest {
         assertFailsWith(
             message = "no base did not fail",
             exceptionClass = CryptoException::class,
-            block = { json.replace("base","food").toPrice() }
+            block = { json.replace("base","foo").toPrice() }
         )
     }
 }