Hi, First of all thanks for this project. I would like to have more

Syntax error: unexpected ',' when inside multiline string '[[' about hematita HOT 2 OPEN

commented on June 12, 2024

Syntax error: unexpected ',' when inside multiline string '[['

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Comments (2)

danii commented on June 12, 2024

This bug is not reproducible for me. There is a chance that the error message is referencing a different comma inside of your file, if there is more than what you provided in your file. I wouldn't know where, but if I had to guess, it's in a for x, y in z do loop (which is a known issue, although there isn't an open issue for it).

from hematita.

commented on June 12, 2024

You are right.

I found the "issue". On luajit the code is ran normally, but your way of doing lexer first, in hematita helps on detect undefined variables. That's a good thing, but for custom functions maybe could be an issue, which is my case. By the way, logon_exists is a lua table (A custom one).
You can reproduce the "error" with this code:

function logon()
    local html_header = [[
<html>
    <head>
        <style>
        table, th, td {
          border: 1px solid black;
          border-collapse: collapse;
        }
        </style>
    </head>
    <body>
    ]]
    local html_footer = [[
    </body>
</html>
]]

    print(html_header)

    if logon_exists
    then
        local table_header = [[
            <h2>Logon - (logon_exists)</h2>
            <table>
                <thead>
                    <tr><th>Key</th><th>Value</th></tr>
                </thead><tbody>
        ]]
        print(table_header)
    
        for k,v in pairs(logon_exists) do
            print("<tr>")
            local key_column = "<td>" .. k .. "</td>"
            local value_column = "<td>" .. v .. "</td>"
            print(key_column)
            print(value_column)
            print("</tr>")
        end
        print ("</tbody></table>")
    end
    local html_footer = [[
    </body>
</html>
    ]]
    print(html_footer)
end
    

function main()
    logon()
end


main()

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Syntax error: unexpected ',' when inside multiline string '[[' about hematita HOT 2 OPEN

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