fixed more demos

demo/input-output/run.py

@@ -4,13 +4,14 @@ import gradio as gr
 def image_mod(text):
     return text[::-1]
 
-block = gr.Blocks()
+demo = gr.Blocks()
 
-with block:
+with demo:
     text = gr.Textbox()
     btn = gr.Button("Run")
     btn.click(image_mod, text, text)
 
-print(block.get_config_file())
+print(demo.get_config_file())
+
 if __name__ == "__main__":
-    block.launch()
+    demo.launch()

demo/kitchen_sink/run.py

@@ -82,48 +82,48 @@ def fn(
     )
 
 
-iface = gr.Interface(
+demo = gr.Interface(
     fn,
     inputs=[
-        gr.inputs.Textbox(default="Lorem ipsum", label="Textbox"),
-        gr.inputs.Textbox(lines=3, placeholder="Type here..", label="Textbox 2"),
-        gr.inputs.Number(label="Number", default=42),
-        gr.inputs.Slider(minimum=10, maximum=20, default=15, label="Slider: 10 - 20"),
-        gr.inputs.Slider(maximum=20, step=0.04, label="Slider: step @ 0.04"),
-        gr.inputs.Checkbox(label="Checkbox"),
-        gr.inputs.CheckboxGroup(
-            label="CheckboxGroup", choices=CHOICES, default=CHOICES[0:2]
+        gr.Textbox(default_value="Lorem ipsum", label="Textbox"),
+        gr.Textbox(lines=3, placeholder="Type here..", label="Textbox 2"),
+        gr.Number(label="Number", default=42),
+        gr.Slider(minimum=10, maximum=20, default_value=15, label="Slider: 10 - 20"),
+        gr.Slider(maximum=20, step=0.04, label="Slider: step @ 0.04"),
+        gr.Checkbox(label="Checkbox"),
+        gr.CheckboxGroup(
+            label="CheckboxGroup", choices=CHOICES, default_selected=CHOICES[0:2]
         ),
-        gr.inputs.Radio(label="Radio", choices=CHOICES, default=CHOICES[2]),
-        gr.inputs.Dropdown(label="Dropdown", choices=CHOICES),
-        gr.inputs.Image(label="Image", optional=True),
-        gr.inputs.Image(label="Image w/ Cropper", tool="select", optional=True),
-        gr.inputs.Image(label="Sketchpad", source="canvas", optional=True),
-        gr.inputs.Image(label="Webcam", source="webcam", optional=True),
-        gr.inputs.Video(label="Video", optional=True),
-        gr.inputs.Audio(label="Audio", optional=True),
-        gr.inputs.Audio(label="Microphone", source="microphone", optional=True),
-        gr.inputs.File(label="File", optional=True),
-        gr.inputs.Dataframe(label="Dataframe", headers=["Name", "Age", "Gender"]),
-        gr.inputs.Timeseries(x="time", y=["price", "value"], optional=True),
+        gr.Radio(label="Radio", choices=CHOICES, default_selected=CHOICES[2]),
+        gr.Dropdown(label="Dropdown", choices=CHOICES),
+        gr.Image(label="Image"),
+        gr.Image(label="Image w/ Cropper", tool="select"),
+        gr.Image(label="Sketchpad", source="canvas"),
+        gr.Image(label="Webcam", source="webcam"),
+        gr.Video(label="Video"),
+        gr.Audio(label="Audio"),
+        gr.Audio(label="Microphone", source="microphone"),
+        gr.File(label="File"),
+        gr.Dataframe(label="Dataframe", headers=["Name", "Age", "Gender"]),
+        gr.Timeseries(x="time", y=["price", "value"]),
     ],
     outputs=[
-        gr.outputs.Textbox(label="Textbox"),
-        gr.outputs.Label(label="Label"),
-        gr.outputs.Audio(label="Audio"),
-        gr.outputs.Image(label="Image"),
-        gr.outputs.Video(label="Video"),
-        gr.outputs.HighlightedText(
+        gr.Textbox(label="Textbox"),
+        gr.Label(label="Label"),
+        gr.Audio(label="Audio"),
+        gr.Image(label="Image"),
+        gr.Video(label="Video"),
+        gr.HighlightedText(
             label="HighlightedText", color_map={"punc": "pink", "test 0": "blue"}
         ),
-        gr.outputs.HighlightedText(label="HighlightedText", show_legend=True),
-        gr.outputs.JSON(label="JSON"),
-        gr.outputs.HTML(label="HTML"),
-        gr.outputs.File(label="File"),
-        gr.outputs.Dataframe(label="Dataframe"),
-        gr.outputs.Dataframe(label="Numpy", type="numpy"),
-        gr.outputs.Carousel("image", label="Carousel"),
-        gr.outputs.Timeseries(x="time", y=["price", "value"], label="Timeseries"),
+        gr.HighlightedText(label="HighlightedText", show_legend=True),
+        gr.JSON(label="JSON"),
+        gr.HTML(label="HTML"),
+        gr.File(label="File"),
+        gr.Dataframe(label="Dataframe"),
+        gr.Dataframe(label="Numpy"),
+        gr.Carousel(components="image", label="Carousel"),
+        gr.Timeseries(x="time", y=["price", "value"], label="Timeseries"),
     ],
     examples=[
         [
@@ -156,4 +156,4 @@ iface = gr.Interface(
 )
 
 if __name__ == "__main__":
-    iface.launch()
+    demo.launch()

demo/longest_word/run.py

@@ -9,11 +9,10 @@ def longest_word(text):
 
 ex = "The quick brown fox jumped over the lazy dog."
 
-iface = gr.Interface(
+demo = gr.Interface(
     longest_word, "textbox", "label", interpretation="default", examples=[[ex]]
 )
 
-iface.test_launch()
 
 if __name__ == "__main__":
-    iface.launch()
+    demo.launch()

demo/main_note/run.py

@@ -37,13 +37,14 @@ def main_note(audio):
         if pitch not in volume_per_pitch:
             volume_per_pitch[pitch] = 0
         volume_per_pitch[pitch] += 1.0 * volume / total_volume
+    volume_per_pitch = {k:float(v) for k,v in volume_per_pitch.items()}
     return volume_per_pitch
 
 
-iface = gr.Interface(
+demo = gr.Interface(
     main_note,
-    "audio",
-    gr.outputs.Label(num_top_classes=4),
+    gr.Audio(source="microphone"),
+    gr.Label(num_top_classes=4),
     examples=[
         ["audio/recording1.wav"],
         ["audio/cantina.wav"],
@@ -52,4 +53,4 @@ iface = gr.Interface(
 )
 
 if __name__ == "__main__":
-    iface.launch()
+    demo.launch()