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debug: make local variables load config configurable #3676

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debug: make local variables load config configurable #3676

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4 changes: 4 additions & 0 deletions autoload/go/config.vim
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Original file line number Diff line number Diff line change
Expand Up @@ -217,6 +217,10 @@ function! go#config#LspLog() abort
return g:go_lsp_log
endfunction

function! go#config#DebugLocalVariablesLoadConfig() abort
return get(g:, 'go_debug_local_variables_load_config', {'MaxStringLen': 20, 'MaxArrayValues': 20, 'MaxVariableRecurse': 10})
endfunction

function! go#config#SetDebugDiag(value) abort
let g:go_debug_diag = a:value
endfunction
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2 changes: 1 addition & 1 deletion autoload/go/debug.vim
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Expand Up @@ -1242,7 +1242,7 @@ function! s:update_variables() abort
" MaxStructFields is the maximum number of fields read from a struct, -1 will read all fields.
let l:cfg = {
\ 'scope': {'GoroutineID': s:goroutineID()},
\ 'cfg': {'MaxStringLen': 20, 'MaxArrayValues': 20, 'MaxVariableRecurse': 10}
\ 'cfg': go#config#DebugLocalVariablesLoadConfig()
\ }

try
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18 changes: 16 additions & 2 deletions doc/vim-go.txt
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Expand Up @@ -2481,22 +2481,36 @@ will suppress logging entirely. Default: `'debugger,rpc'`:
let g:go_debug_log_output = 'debugger,rpc'
<

*'g:go_highlight_debug'*
*'g:go_highlight_debug'*

Highlight the current line and breakpoints in the debugger.

>
let g:go_highlight_debug = 1
<

*'go:go_debug_breakpoint_sign_text'*
*'g:go_debug_breakpoint_sign_text'*

Set the sign text used for breakpoints in the debugger. By default it's '>'.

>
let g:go_debug_breakpoint_sign_text = '>'
<

*'g:go_debug_local_variables_load_config'*

Set load configuration that is used to retrieve and display local variables in
the variable window. For details about the values, refer to
https://pkg.go.dev/github.com/go-delve/delve/service/api#LoadConfig .

>
let g:go_debug_local_variables_load_config = {
\ 'MaxStringLen': 20,
\ 'MaxArrayValues': 20,
\ 'MaxVariableRecurse': 10,
\ }
<

==============================================================================
FAQ TROUBLESHOOTING *go-troubleshooting*

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