Updated plugins

sources_non_forked/ale/ale_linters/cpp/ccls.vim

@@ -7,8 +7,8 @@ call ale#Set('cpp_ccls_init_options', {})
 call ale#linter#Define('cpp', {
 \   'name': 'ccls',
 \   'lsp': 'stdio',
-\   'executable_callback': ale#VarFunc('cpp_ccls_executable'),
+\   'executable': {b -> ale#Var(b, 'cpp_ccls_executable')},
 \   'command': '%e',
-\   'project_root_callback': 'ale#handlers#ccls#GetProjectRoot',
-\   'initialization_options_callback': ale#VarFunc('cpp_ccls_init_options'),
+\   'project_root': function('ale#handlers#ccls#GetProjectRoot'),
+\   'initialization_options': {b -> ale#Var(b, 'cpp_ccls_init_options')},
 \})

sources_non_forked/ale/ale_linters/cpp/clang.vim

@@ -18,7 +18,7 @@ endfunction
 call ale#linter#Define('cpp', {
 \   'name': 'clang',
 \   'output_stream': 'stderr',
-\   'executable_callback': ale#VarFunc('cpp_clang_executable'),
+\   'executable': {b -> ale#Var(b, 'cpp_clang_executable')},
 \   'command_chain': [
 \       {'callback': 'ale#c#GetMakeCommand', 'output_stream': 'stdout'},
 \       {'callback': 'ale_linters#cpp#clang#GetCommand'},

sources_non_forked/ale/ale_linters/cpp/clangcheck.vim

@@ -27,8 +27,8 @@ endfunction
 call ale#linter#Define('cpp', {
 \   'name': 'clangcheck',
 \   'output_stream': 'stderr',
-\   'executable_callback': ale#VarFunc('cpp_clangcheck_executable'),
-\   'command_callback': 'ale_linters#cpp#clangcheck#GetCommand',
+\   'executable': {b -> ale#Var(b, 'cpp_clangcheck_executable')},
+\   'command': function('ale_linters#cpp#clangcheck#GetCommand'),
 \   'callback': 'ale#handlers#gcc#HandleGCCFormat',
 \   'lint_file': 1,
 \})

sources_non_forked/ale/ale_linters/cpp/clangd.vim

@@ -17,7 +17,7 @@ endfunction
 call ale#linter#Define('cpp', {
 \   'name': 'clangd',
 \   'lsp': 'stdio',
-\   'executable_callback': ale#VarFunc('cpp_clangd_executable'),
-\   'command_callback': 'ale_linters#cpp#clangd#GetCommand',
-\   'project_root_callback': 'ale_linters#cpp#clangd#GetProjectRoot',
+\   'executable': {b -> ale#Var(b, 'cpp_clangd_executable')},
+\   'command': function('ale_linters#cpp#clangd#GetCommand'),
+\   'project_root': function('ale_linters#cpp#clangd#GetProjectRoot'),
 \})

sources_non_forked/ale/ale_linters/cpp/clangtidy.vim

@@ -29,8 +29,8 @@ endfunction
 call ale#linter#Define('cpp', {
 \   'name': 'clangtidy',
 \   'output_stream': 'stdout',
-\   'executable_callback': ale#VarFunc('cpp_clangtidy_executable'),
-\   'command_callback': 'ale_linters#cpp#clangtidy#GetCommand',
+\   'executable': {b -> ale#Var(b, 'cpp_clangtidy_executable')},
+\   'command': function('ale_linters#cpp#clangtidy#GetCommand'),
 \   'callback': 'ale#handlers#gcc#HandleGCCFormat',
 \   'lint_file': 1,
 \})

sources_non_forked/ale/ale_linters/cpp/clazy.vim

@@ -25,8 +25,8 @@ endfunction
 call ale#linter#Define('cpp', {
 \   'name': 'clazy',
 \   'output_stream': 'stderr',
-\   'executable_callback': ale#VarFunc('cpp_clazy_executable'),
-\   'command_callback': 'ale_linters#cpp#clazy#GetCommand',
+\   'executable': {b -> ale#Var(b, 'cpp_clazy_executable')},
+\   'command': function('ale_linters#cpp#clazy#GetCommand'),
 \   'callback': 'ale#handlers#gcc#HandleGCCFormat',
 \   'lint_file': 1,
 \})

sources_non_forked/ale/ale_linters/cpp/cppcheck.vim

@@ -28,7 +28,7 @@ endfunction
 call ale#linter#Define('cpp', {
 \   'name': 'cppcheck',
 \   'output_stream': 'both',
-\   'executable_callback': ale#VarFunc('cpp_cppcheck_executable'),
-\   'command_callback': 'ale_linters#cpp#cppcheck#GetCommand',
+\   'executable': {b -> ale#Var(b, 'cpp_cppcheck_executable')},
+\   'command': function('ale_linters#cpp#cppcheck#GetCommand'),
 \   'callback': 'ale#handlers#cppcheck#HandleCppCheckFormat',
 \})

sources_non_forked/ale/ale_linters/cpp/cpplint.vim

@@ -13,8 +13,8 @@ endfunction
 call ale#linter#Define('cpp', {
 \   'name': 'cpplint',
 \   'output_stream': 'stderr',
-\   'executable_callback': ale#VarFunc('cpp_cpplint_executable'),
-\   'command_callback': 'ale_linters#cpp#cpplint#GetCommand',
+\   'executable': {b -> ale#Var(b, 'cpp_cpplint_executable')},
+\   'command': function('ale_linters#cpp#cpplint#GetCommand'),
 \   'callback': 'ale#handlers#cpplint#HandleCppLintFormat',
 \   'lint_file': 1,
 \})

sources_non_forked/ale/ale_linters/cpp/cquery.vim

@@ -21,8 +21,8 @@ endfunction
 call ale#linter#Define('cpp', {
 \   'name': 'cquery',
 \   'lsp': 'stdio',
-\   'executable_callback': ale#VarFunc('cpp_cquery_executable'),
+\   'executable': {b -> ale#Var(b, 'cpp_cquery_executable')},
 \   'command': '%e',
-\   'project_root_callback': 'ale_linters#cpp#cquery#GetProjectRoot',
-\   'initialization_options_callback': 'ale_linters#cpp#cquery#GetInitializationOptions',
+\   'project_root': function('ale_linters#cpp#cquery#GetProjectRoot'),
+\   'initialization_options': function('ale_linters#cpp#cquery#GetInitializationOptions'),
 \})

sources_non_forked/ale/ale_linters/cpp/flawfinder.vim

@@ -7,19 +7,19 @@ call ale#Set('cpp_flawfinder_minlevel', 1)
 call ale#Set('c_flawfinder_error_severity', 6)
 
 function! ale_linters#cpp#flawfinder#GetCommand(buffer) abort
-   " Set the minimum vulnerability level for flawfinder to bother with
-   let l:minlevel = ' --minlevel=' . ale#Var(a:buffer, 'cpp_flawfinder_minlevel')
+    " Set the minimum vulnerability level for flawfinder to bother with
+    let l:minlevel = ' --minlevel=' . ale#Var(a:buffer, 'cpp_flawfinder_minlevel')
 
-   return '%e -CDQS'
-   \  . ale#Var(a:buffer, 'cpp_flawfinder_options')
-   \  . l:minlevel
-   \  . ' %t'
+    return '%e -CDQS'
+    \  . ale#Var(a:buffer, 'cpp_flawfinder_options')
+    \  . l:minlevel
+    \  . ' %t'
 endfunction
 
 call ale#linter#Define('cpp', {
 \  'name': 'flawfinder',
 \  'output_stream': 'stdout',
-\  'executable_callback': ale#VarFunc('cpp_flawfinder_executable'),
-\  'command_callback': 'ale_linters#cpp#flawfinder#GetCommand',
+\  'executable': {b -> ale#Var(b, 'cpp_flawfinder_executable')},
+\  'command': function('ale_linters#cpp#flawfinder#GetCommand'),
 \  'callback': 'ale#handlers#flawfinder#HandleFlawfinderFormat',
 \})

sources_non_forked/ale/ale_linters/cpp/gcc.vim

@@ -19,7 +19,7 @@ call ale#linter#Define('cpp', {
 \   'name': 'gcc',
 \   'aliases': ['g++'],
 \   'output_stream': 'stderr',
-\   'executable_callback': ale#VarFunc('cpp_gcc_executable'),
+\   'executable': {b -> ale#Var(b, 'cpp_gcc_executable')},
 \   'command_chain': [
 \       {'callback': 'ale#c#GetMakeCommand', 'output_stream': 'stdout'},
 \       {'callback': 'ale_linters#cpp#gcc#GetCommand'},