extract shared schema for text document position
diff --git a/pkgs/dart_tooling_mcp_server/lib/src/mixins/analyzer.dart b/pkgs/dart_tooling_mcp_server/lib/src/mixins/analyzer.dart
index 0ac2680..da870e7 100644
--- a/pkgs/dart_tooling_mcp_server/lib/src/mixins/analyzer.dart
+++ b/pkgs/dart_tooling_mcp_server/lib/src/mixins/analyzer.dart
@@ -441,24 +441,7 @@
description:
'Get signature help for an API being used at a given cursor '
'position in a file.',
- inputSchema: Schema.object(
- properties: {
- ParameterNames.uri: Schema.string(
- description: 'The URI of the file to get signature help for.',
- ),
- ParameterNames.line: Schema.int(
- description: 'The line number of the cursor position.',
- ),
- ParameterNames.column: Schema.int(
- description: 'The column number of the cursor position.',
- ),
- },
- required: [
- ParameterNames.uri,
- ParameterNames.line,
- ParameterNames.column,
- ],
- ),
+ inputSchema: _locationSchema,
annotations: ToolAnnotations(title: 'Signature help', readOnlyHint: true),
);
@@ -467,26 +450,9 @@
name: 'hover',
description:
'Get hover information at a given cursor position in a file. This can '
- 'include documentation, type information, etc for the text at the '
+ 'include documentation, type information, etc for the text at that '
'position.',
- inputSchema: Schema.object(
- properties: {
- ParameterNames.uri: Schema.string(
- description: 'The URI of the file to get hover information for.',
- ),
- ParameterNames.line: Schema.int(
- description: 'The line number of the cursor position.',
- ),
- ParameterNames.column: Schema.int(
- description: 'The column number of the cursor position.',
- ),
- },
- required: [
- ParameterNames.uri,
- ParameterNames.line,
- ParameterNames.column,
- ],
- ),
+ inputSchema: _locationSchema,
annotations: ToolAnnotations(
title: 'Hover information',
readOnlyHint: true,
@@ -506,6 +472,20 @@
);
}
+/// Common schema for tools that require a file URI, line, and column.
+final _locationSchema = Schema.object(
+ properties: {
+ ParameterNames.uri: Schema.string(description: 'The URI of the file.'),
+ ParameterNames.line: Schema.int(
+ description: 'The zero-based line number of the cursor position.',
+ ),
+ ParameterNames.column: Schema.int(
+ description: 'The zero-based column number of the cursor position.',
+ ),
+ },
+ required: [ParameterNames.uri, ParameterNames.line, ParameterNames.column],
+);
+
extension on Root {
/// Converts a [Root] to an [lsp.WorkspaceFolder].
lsp.WorkspaceFolder get asWorkspaceFolder =>
