Parser error

[motorto]

Hey guys the following code:

\newcommand{\CVSubHeadingListStart}{\begin{itemize}[leftmargin=0.5cm, label={}]}
\newcommand{\CVSubHeadingListEnd}{\end{itemize}}
\newcommand{\CVItemListStart}{\begin{itemize}}
\newcommand{\CVItemListEnd}{\end{itemize}\vspace{-5pt}}

Returns the following errors about missing parenthesis ?

I don't know what else to provide, but to me it seems that is a parser error (or I am doing something stupid in my end)

Happy Easter !

[clason]

Works for me; but the diagnostics sometimes need a bit of time to "catch up". Try editing (or reloading) the buffer to force a sync.

[motorto]

hum weird ...

here is a minimal tex file but it gives me the same error.

```latex \documentclass[A4,11pt]{article} \usepackage{latexsym} \usepackage[empty]{fullpage} \usepackage{titlesec} \usepackage{marvosym} \usepackage[usenames,dvipsnames]{color} \usepackage{verbatim} \usepackage{enumitem} \usepackage[hidelinks]{hyperref} \usepackage[english]{babel} \usepackage{tabularx} \usepackage{tikz} \input{glyphtounicode} \usepackage{palatino} \addtolength{\oddsidemargin}{-1cm} \addtolength{\evensidemargin}{-1cm} \addtolength{\textwidth}{2cm} \addtolength{\topmargin}{-1cm} \addtolength{\textheight}{2cm} \urlstyle{same} \raggedbottom \raggedright \setlength{\tabcolsep}{0cm} % Sections formatting \titleformat{\section}{ \vspace{-4pt}\scshape\raggedright\large }{}{0em}{}[\color{black}\titlerule \vspace{-5pt}] % Ensure that .pdf is machine readable/ATS parsable \pdfgentounicode=1 %-----CUSTOM COMMANDS FOR FORMATTING SECTIONS---------------------------------- \newcommand{\CVItem}[1]{ \item\small{ {#1 \vspace{-2pt}} } } \newcommand{\CVSubheading}[4]{ \vspace{-2pt}\item \begin{tabular*}{0.97\textwidth}[t]{l@{\extracolsep{\fill}}r} \textbf{#1} & #2 \\ \small#3 & \small #4 \\ \end{tabular*}\vspace{-7pt} } \newcommand{\CVSubSubheading}[2]{ \item \begin{tabular*}{0.97\textwidth}{l@{\extracolsep{\fill}}r} \text{\small#1} & \text{\small #2} \\ \end{tabular*}\vspace{-7pt} } \newcommand{\CVSubItem}[1]{\CVItem{#1}\vspace{-4pt}} \renewcommand\labelitemii{$\vcenter{\hbox{\tiny$\bullet$}}$} \newcommand{\CVSubHeadingListStart}{\begin{itemize}[leftmargin=0.5cm, label={}]} \newcommand{\CVSubHeadingListEnd}{\end{itemize}} \newcommand{\CVItemListStart}{\begin{itemize}} \newcommand{\CVItemListEnd}{\end{itemize}\vspace{-5pt}} \begin{document} \section{Education} \CVSubHeadingListStart % \CVSubheading % Example % {Degree Achieved}{Years of Study} % {Institution of Study}{Where it is located} \CVSubheading {{School $|$ \emph{\small{Formation centered in Computer Science}}}}{2018-Ongoing} {University of Europe}{Europe} \CVSubHeadingListEnd \section{Skills} \begin{itemize}[leftmargin=0.5cm, label={}] \small{\item{ \textbf{Languages}{: Portuguese (Native), English (B1), Spanish (A2) } \\ \textbf{Programming}{: C, Shell Scripting, Java, Assembly } \\ \textbf{Document Creation}{: Microsoft Office Suite, LaTeX , Markdown} \\ \textbf{Operating Systems}{: Unix based(Linux and BSD), Windows} }} \end{itemize} \end{document} ```

[clason]

OK, in that context, I get the same errors.

(Ah, I see my error -- Neovim's LSP client still doesn't fully work when opening an empty file and then setting the filetype... 😠 )

[pfoerster]

Thanks for the report. This happens with VSCode as well. This bug stems from the parser; it tries to complete the itemize environment, which causes the error about the unexpected }. I think we should handle this case the same way that we do in the tree-sitter grammar.

[motorto]

Neovim's LSP client still doesn't fully work when opening an empty file and then setting the filetype...

The client doesn't seem to attach to the buffer after setting the filetype :)

This bug stems from the parser; it tries to complete the itemize environment, which causes the error about the unexpected }

Should I change the name of the issue then since it's not an error on the parser ?

[pfoerster]

Should I change the name of the issue then since it's not an error on the parser ?

The title is fine. It is an error of the parser (we do not use the tree-sitter grammar in the server).

[pfoerster]

Can you give eec02390716fcf4fbf01de9afa975853e9267082 a try, please?

[motorto]

Sure, it seems to be working fine. In that use case the error seems to be fixed.

On Sat, Apr 16 2022 at 04:33:05 -0700, Patrick Förster @.***> wrote:

Can you give eec0239 https://github.com/latex-lsp/texlab/commit/eec02390716fcf4fbf01de9afa975853e9267082 a try, please?

— Reply to this email directly, view it on GitHub https://github.com/latex-lsp/texlab/issues/602#issuecomment-1100645083, or unsubscribe https://github.com/notifications/unsubscribe-auth/AMRTQPN6LFZT3NZ45QTNXSLVFKQPDANCNFSM5TSFRDEQ. You are receiving this because you authored the thread.Message ID: @.***>

[motorto]

Did find a new one I think \usepackage{amsmath} package

\begin{pmatrix}
1 & 2 & 3\\
a & b & c
\end{pmatrix}

[clason]

Is that inside a math environment? (It's not legal outside.)

[motorto]

Is that inside a math environment? (It's not legal outside.)

Yup my error.

Probably should close this issue, but I am not sure if there was a new release since

[pfoerster]

Did find a new one I think \usepackage{amsmath} package

This error is actually reported by latex itself and not texlab ;)

but I am not sure if there was a new release since

texlab 4.0.0 is now released 🚀