config-lsp/server/handlers/aliases/lsp/text-document-definition.go
2024-10-16 15:24:29 +02:00

42 lines
942 B
Go

package lsp
import (
"config-lsp/common"
"config-lsp/handlers/aliases"
"config-lsp/handlers/aliases/ast"
"config-lsp/handlers/aliases/handlers"
"github.com/tliron/glsp"
protocol "github.com/tliron/glsp/protocol_3_16"
)
func TextDocumentDefinition(context *glsp.Context, params *protocol.DefinitionParams) ([]protocol.Location, error) {
d := aliases.DocumentParserMap[params.TextDocument.URI]
index := common.LSPCharacterAsIndexPosition(params.Position.Character)
line := params.Position.Line
rawEntry, found := d.Parser.Aliases.Get(line)
if !found {
return nil, nil
}
entry := rawEntry.(*ast.AliasEntry)
if entry.Values != nil && entry.Values.Location.ContainsPosition(index) {
rawValue := handlers.GetValueAtPosition(index, entry)
if rawValue == nil {
return nil, nil
}
return handlers.GetDefinitionLocationForValue(
*d.Indexes,
rawValue,
params.TextDocument.URI,
), nil
}
return nil, nil
}