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@@ -217,6 +217,34 @@ The following code shows how to redirect stdout of python code and subprocess to
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put_text(output.decode('utf8'), inline=True)
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+Add missing syntax highlight for code output
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+^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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+
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+When output code via `put_markdown()` or `put_code()`, PyWebIO provides syntax highlight for some common languages.
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+If you find your code have no syntax highlight, you can add the syntax highlighter by two following steps:
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+
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+1. Go to `prismjs CDN page <https://www.jsdelivr.com/package/npm/prismjs?version=1.23.0&path=components>`_ to get your syntax highlighter link.
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+2. Use :func:`config(js_file=...) <pywebio.config>` to load the syntax highlight module
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+
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+::
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+
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+ @config(js_file="https://cdn.jsdelivr.net/npm/prismjs@1.23.0/components/prism-diff.min.js")
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+ def main():
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+ put_code("""
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+ + AAA
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+ - BBB
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+ CCC
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+ """.strip(), language='diff')
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+
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+ put_markdown("""
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+ ```diff
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+ + AAA
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+ - BBB
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+ CCC
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+ ```
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+ """, lstrip=True)
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+
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+
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Web application related
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----------------------------------------------------------------------------------------------
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wangweimin