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Runtime error
Runtime error
Update app.py
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app.py
CHANGED
@@ -10,22 +10,22 @@ st.write("Try typing your language below! Accepts either codes like `eng`/`en`,
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# https://docs.streamlit.io/library/api-reference/write-magic/st.write
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langtext = st.text_input("Language Code/Tag Lookup using langcodes", "english").strip()
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st.write("Checking whether the tag is valid. That is, the language, script, territory, and variants (if present) are all tags that have meanings assigned by IANA.")
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if langcodes.tag_is_valid(langtext):
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st.write(f"...True! '{langtext}' parses meaningfully as a language tag according to IANA.")
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else:
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st.write(f"...False! '{langtext}' doesn't parse meaningfully as a language tag according to IANA, some of its subcomponents may be invalid or it might be a natural language description.")
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try:
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lang = langcodes.Language.get(langtext)
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# st.write(f"{lang} is the BCP-47 tag.")
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if "unknown" in lang.display_name().lower():
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st.write(f"Attempting to lookup the code directly gives us '{lang.display_name()}', attempting to search for it as a natural language string.")
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lang = None
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except langcodes.LanguageTagError as e:
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st.write(f"Could not lookup code directly, attempting to search for it as a natural language string.")
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lang = None
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@@ -34,11 +34,11 @@ if lang is None:
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try:
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found = langcodes.find(langtext)
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lang = found
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st.write(f"
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except LookupError as e:
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st.write(f"Unable to look up language code.")
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st.write(f"
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-
st.write(f"
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lang = None
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# https://docs.streamlit.io/library/api-reference/write-magic/st.write
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langtext = st.text_input("Language Code/Tag Lookup using langcodes", "english").strip()
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+
st.write("* Checking whether the tag is valid. That is, the language, script, territory, and variants (if present) are all tags that have meanings assigned by IANA.")
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if langcodes.tag_is_valid(langtext):
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st.write(f"* ...True! '{langtext}' parses meaningfully as a language tag according to IANA.")
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else:
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st.write(f"* ...False! '{langtext}' doesn't parse meaningfully as a language tag according to IANA, some of its subcomponents may be invalid or it might be a natural language description.")
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try:
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lang = langcodes.Language.get(langtext)
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# st.write(f"{lang} is the BCP-47 tag.")
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if "unknown" in lang.display_name().lower():
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st.write(f"* Attempting to lookup the code directly gives us '{lang.display_name()}', attempting to search for it as a natural language string.")
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lang = None
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except langcodes.LanguageTagError as e:
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st.write(f"* Could not lookup code directly, attempting to search for it as a natural language string.")
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lang = None
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try:
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found = langcodes.find(langtext)
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lang = found
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st.write(f"* Natural language search found the following BCP-47 tag: {lang}")
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except LookupError as e:
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st.write(f"Unable to look up language code. But all hope is not lost...")
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st.write(f"* You can also try https://r12a.github.io/app-subtags/")
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st.write(f"* Or possibly https://glottolog.org/glottolog?search={langtext}")
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lang = None
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