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|
-- Enumeration of commonly encountered syntax token types.
local SyntaxTokenType = {
Other = 0, -- Everything except tokens that are part of comments, string literals and regular expressions.
Comment = 1, -- A comment.
String = 2, -- A string literal.
RegEx = 3 -- A regular expression.
}
-- Describes what to do with the indentation when pressing Enter.
local IndentAction = {
None = 0, -- Insert new line and copy the previous line's indentation.
Indent = 1, -- Insert new line and indent once (relative to the previous line's indentation).
IndentOutdent = 2, -- Insert two new lines: the first one indented which will hold the cursor, and the second one at the same indentation level.
Outdent = 3 -- Insert new line and outdent once (relative to the previous line's indentation).
}
local languageConfiguration = {
id = 'lua',
configuration = {
autoClosingPairs = {
{ open = "{", close = "}" },
{ open = "[", close = "]" },
{ open = "(", close = ")" },
{ open = "'", close = "'", notIn = { SyntaxTokenType.String } },
{ open = '"', close = '"', notIn = { SyntaxTokenType.String } },
{ open = "[=", close = "=]" },
{ open = "[==", close = "==]" },
{ open = "[===", close = "===]" },
{ open = "[====", close = "====]" },
{ open = "[=====", close = "=====]" },
},
onEnterRules = {
{
beforeText = [[\)\s*$]],
afterText = [[^\s*end\b]],
action = {
indentAction = IndentAction.IndentOutdent,
}
},
{
beforeText = [[\b()\s*$]],
afterText = [[^\s*end\b]],
action = {
indentAction = IndentAction.IndentOutdent,
}
},
{
beforeText = [[\b(repeat)\s*$]],
afterText = [[^\s*until\b]],
action = {
indentAction = IndentAction.IndentOutdent,
}
},
{
beforeText = [[^\s*---@]],
action = {
indentAction = IndentAction.None,
appendText = "---@"
}
},
{
beforeText = [[^\s*--- @]],
action = {
indentAction = IndentAction.None,
appendText = "--- @"
}
},
{
beforeText = [[^\s*--- ]],
action = {
indentAction = IndentAction.None,
appendText = "--- "
}
},
{
beforeText = [[^\s*---]],
action = {
indentAction = IndentAction.None,
appendText = "---"
}
},
},
},
}
return languageConfiguration
|
