works for forty2

app.py

@@ -17,8 +17,9 @@ CHAR_MAPPING = {
     "-": " ",
     "_": " ",
 }
+CHAR_MAPPING.update((str(i), word) for i, word in enumerate([" " + s + " " for s in ONES]))
 
-TOKEN_MAPPING = dict(enumerate(ONES))
+TOKEN_MAPPING = dict(enumerate([" " + s + " " for s in ONES]))
 
 
 def tokenize(text):
@@ -37,10 +38,6 @@ def replace_chars(text, char_mapping=CHAR_MAPPING):
     return ''.join((char_mapping.get(c, c) for c in text))
 
 
-def preprocess(text):
-    return text.replace('-', ' ')
-
-
 def tokens2int(tokens, numwords={}):
     """ Convert an English str containing number words into an int
 
@@ -106,49 +103,50 @@ def get_types(cls_set: List[Type], component: str):
     return docset, types
 
 
-routes.get_types = get_types
+if __name__ == '__main__':
 
+    routes.get_types = get_types
 
-with gr.Blocks() as html_block:
-    gr.Markdown("# Gradio Blocks (3.0) with REST API")
-    textbox_input = gr.Textbox(
-        value="forty-two",
-        label="Input number words:",
-    )
-    button_text2int = gr.Button("text2int")
-    button_text2int_preprocessed = gr.Button("text2int with preprocessing")
-    textbox_output = gr.Textbox(
-        value="42",
-        label="Output integer:"
-    )
-    button_text2int.click(text2int, inputs=[textbox_input], outputs=[textbox_output])
-    button_text2int_preprocessed.click(text2int_preprocessed, inputs=[textbox_input], outputs=[textbox_output])
-    gr.Markdown(r"""
+    with gr.Blocks() as html_block:
+        gr.Markdown("# Gradio Blocks (3.0) with REST API")
+        textbox_input = gr.Textbox(
+            value="forty-two",
+            label="Input number words:",
+        )
+        button_text2int = gr.Button("text2int")
+        button_text2int_preprocessed = gr.Button("text2int with preprocessing")
+        textbox_output = gr.Textbox(
+            value="42",
+            label="Output integer:"
+        )
+        button_text2int.click(text2int, inputs=[textbox_input], outputs=[textbox_output])
+        button_text2int_preprocessed.click(text2int_preprocessed, inputs=[textbox_input], outputs=[textbox_output])
+        gr.Markdown(r"""
 
-## API
+    ## API
 
-You can select which function to run using the `fn_index` argument:
+    You can select which function to run using the `fn_index` argument:
 
-```python
-import requests
+    ```python
+    import requests
 
-requests.post(
-    url="https://Hobson-gradio-rest-api.hf.space/api/predict/", json={"data": ["one hundred forty-two"], "fn_index": 0}
-).json()
-```
+    requests.post(
+        url="https://Hobson-gradio-rest-api.hf.space/api/predict/", json={"data": ["one hundred forty-two"], "fn_index": 0}
+    ).json()
+    ```
 
-Or using `curl`:
+    Or using `curl`:
 
-```bash
-curl -X POST https://Hobson-gradio-rest-api.hf.space/api/predict/ -H 'Content-Type: application/json' -d '{"data": ["one hundred forty-two"], "fn_index": 0}'
-```
-""")
+    ```bash
+    curl -X POST https://Hobson-gradio-rest-api.hf.space/api/predict/ -H 'Content-Type: application/json' -d '{"data": ["one hundred forty-two"], "fn_index": 0}'
+    ```
+    """)
 
-interface = gr.Interface(lambda: None, inputs=[textbox_input], outputs=[textbox_output])
+    interface = gr.Interface(lambda: None, inputs=[textbox_input], outputs=[textbox_output])
 
-html_block.input_components = interface.input_components
-html_block.output_components = interface.output_components
-html_block.examples = None
-html_block.predict_durations = []
+    html_block.input_components = interface.input_components
+    html_block.output_components = interface.output_components
+    html_block.examples = None
+    html_block.predict_durations = []
 
-bapp = html_block.launch()
+    bapp = html_block.launch()