cleanup step stories

Signed-off-by: shmck <shawn.j.mckay@gmail.com>

Author: ShMcK

web-app/src/containers/Tutorial/components/Step.tsx

@@ -11,8 +11,8 @@ interface Props {
   status: T.ProgressStatus
   subtasks: { name: string; pass: boolean }[] | null
   hints?: string[]
-  hintIndex: number
-  setHintIndex(value: number): void
+  hintIndex?: number
+  setHintIndex?(value: number): void
   onLoadSolution(): void
 }
 

web-app/stories/Step.stories.tsx

@@ -60,7 +60,7 @@ storiesOf('Step', module)
   .addDecorator(withKnobs)
   .add('Active Step', () => (
     <Step
-      order={1}
+      index={1}
       content={text('text', stepText)}
       status="ACTIVE"
       onLoadSolution={action('onLoadSolution')}
@@ -69,7 +69,7 @@ storiesOf('Step', module)
   ))
   .add('Step Markdown', () => (
     <Step
-      order={2}
+      index={2}
       content={text('text', paragraphText)}
       status={select('mode', { ACTIVE: 'ACTIVE', COMPLETE: 'COMPLETE', INCOMPLETE: 'INCOMPLETE' }, 'ACTIVE', 'step')}
       onLoadSolution={action('onLoadSolution')}
@@ -78,7 +78,7 @@ storiesOf('Step', module)
   ))
   .add('Substasks', () => (
     <Step
-      order={2}
+      index={2}
       content={'A task with subtasks'}
       status={select('mode', { ACTIVE: 'ACTIVE', COMPLETE: 'COMPLETE', INCOMPLETE: 'INCOMPLETE' }, 'ACTIVE', 'step')}
       onLoadSolution={action('onLoadSolution')}
@@ -100,11 +100,13 @@ storiesOf('Step', module)
   ))
   .add('Hints', () => (
     <Step
-      order={1}
+      index={1}
       content={text('text', stepText)}
       status="ACTIVE"
       onLoadSolution={action('onLoadSolution')}
       subtasks={null}
       hints={['First hint!', 'Second hint!']}
+      hintIndex={0}
+      setHintIndex={action('setHintIndex')}
     />
   ))