clear whitespace at start of args

[gedw99]

" search euro" verus "search euro" gives differernt results.

Basically just need to remove white space from start of args. Simple one, but makes things a little less error prone. Wonder if fuzzing would have picked this up ? anyways

$ uni  search euro
Usage: uni [command] [flags]

uni queries the unicode database. https://github.com/arp242/uni

Flags:
    -f, -format    Output format.
    -a, -as        How to print the results: list (default), json, or table.
    -c, -compact   More compact output.
    -r, -raw       Don't use graphical variants or add combining characters.
    -p, -pager     Output to $PAGER.
    -o, -or        Use "or" when searching instead of "and".

Commands:
    list           List blocks, categories, or properties.
    identify       Identify all the characters in the given strings.
    search         Search description for any of the words.
    print          Print characters by codepoint, category, or block.
    emoji          Search emojis.

Use "uni help" or "uni -h" for a more detailed help.
$ uni search euro
     CPoint  Dec    UTF8        HTML       Name (Cat)
'₠'  U+20A0  8352   e2 82 a0    ₠   EURO-CURRENCY SIGN (Currency_Symbol)
'€'  U+20AC  8364   e2 82 ac    €     EURO SIGN (Currency_Symbol)
'𐡷'  U+10877 67703  f0 90 a1 b7 𐡷  PALMYRENE LEFT-POINTING FLEURON (Other_Symbol)
'𐡸'  U+10878 67704  f0 90 a1 b8 𐡸  PALMYRENE RIGHT-POINTING FLEURON (Other_Symbol)
'𐫱'  U+10AF1 68337  f0 90 ab b1 𐫱  MANICHAEAN PUNCTUATION FLEURON (Other_Punctuation)
'🌍' U+1F30D 127757 f0 9f 8c 8d 🌍  EARTH GLOBE EUROPE-AFRICA (Other_Symbol)
'🏤' U+1F3E4 127972 f0 9f 8f a4 🏤  EUROPEAN POST OFFICE (Other_Symbol)
'🏰' U+1F3F0 127984 f0 9f 8f b0 🏰  EUROPEAN CASTLE (Other_Symbol)
'💶' U+1F4B6 128182 f0 9f 92 b6 💶  BANKNOTE WITH EURO SIGN (Other_Symbol)

[arp242]

I don't see this behaviour:

[~]% uni search euro
     CPoint  Dec    UTF8        HTML       Name (Cat)
'₠'  U+20A0  8352   e2 82 a0    ₠   EURO-CURRENCY SIGN (Currency_Symbol)
'€'  U+20AC  8364   e2 82 ac    €     EURO SIGN (Currency_Symbol)
'𐡷'  U+10877 67703  f0 90 a1 b7 𐡷  PALMYRENE LEFT-POINTING FLEURON (Other_Symbol)
'𐡸'  U+10878 67704  f0 90 a1 b8 𐡸  PALMYRENE RIGHT-POINTING FLEURON (Other_Symbol)
'𐫱'  U+10AF1 68337  f0 90 ab b1 𐫱  MANICHAEAN PUNCTUATION FLEURON (Other_Punctuation)
'🌍' U+1F30D 127757 f0 9f 8c 8d 🌍  EARTH GLOBE EUROPE-AFRICA (Other_Symbol)
'🏤' U+1F3E4 127972 f0 9f 8f a4 🏤  EUROPEAN POST OFFICE (Other_Symbol)
'🏰' U+1F3F0 127984 f0 9f 8f b0 🏰  EUROPEAN CASTLE (Other_Symbol)
'💶' U+1F4B6 128182 f0 9f 92 b6 💶  BANKNOTE WITH EURO SIGN (Other_Symbol)

[~]% uni   search    euro   
     CPoint  Dec    UTF8        HTML       Name (Cat)
'₠'  U+20A0  8352   e2 82 a0    ₠   EURO-CURRENCY SIGN (Currency_Symbol)
'€'  U+20AC  8364   e2 82 ac    €     EURO SIGN (Currency_Symbol)
'𐡷'  U+10877 67703  f0 90 a1 b7 𐡷  PALMYRENE LEFT-POINTING FLEURON (Other_Symbol)
'𐡸'  U+10878 67704  f0 90 a1 b8 𐡸  PALMYRENE RIGHT-POINTING FLEURON (Other_Symbol)
'𐫱'  U+10AF1 68337  f0 90 ab b1 𐫱  MANICHAEAN PUNCTUATION FLEURON (Other_Punctuation)
'🌍' U+1F30D 127757 f0 9f 8c 8d 🌍  EARTH GLOBE EUROPE-AFRICA (Other_Symbol)
'🏤' U+1F3E4 127972 f0 9f 8f a4 🏤  EUROPEAN POST OFFICE (Other_Symbol)
'🏰' U+1F3F0 127984 f0 9f 8f b0 🏰  EUROPEAN CASTLE (Other_Symbol)
'💶' U+1F4B6 128182 f0 9f 92 b6 💶  BANKNOTE WITH EURO SIGN (Other_Symbol)

Which version are you using?

[arp242]

Closing this for the time being due to lack of feedback.