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feat: preparations for additionalTextEdits support in completions

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CJ van den Berg 2025-10-02 22:51:01 +02:00
parent 8476f613c2
commit 9ea32d46e2
Signed by: neurocyte
GPG key ID: 8EB1E1BB660E3FB9
2 changed files with 58 additions and 28 deletions
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src/Project.zig
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@ -1054,9 +1054,9 @@ fn send_completion_item(to: tp.pid_ref, file_path: []const u8, row: usize, col:
var documentation_kind: []const u8 = "";
var sortText: []const u8 = "";
var insertTextFormat: usize = 0;
var textEdit_newText: []const u8 = "";
var textEdit_insert: ?Range = null;
var textEdit_replace: ?Range = null;
var textEdit: TextEdit = .{};
var additionalTextEdits: [32]TextEdit = undefined;
var additionalTextEdits_len: usize = 0;
var iter = item;
var len = cbor.decodeMapHeader(&iter) catch return;
@ -1098,30 +1098,22 @@ fn send_completion_item(to: tp.pid_ref, file_path: []const u8, row: usize, col:
} else if (std.mem.eql(u8, field_name, "insertTextFormat")) {
if (!(try cbor.matchValue(&iter, cbor.extract(&insertTextFormat)))) return invalid_field("insertTextFormat");
} else if (std.mem.eql(u8, field_name, "textEdit")) {
// var textEdit: []const u8 = ""; // { "newText": "wait_expired(${1:timeout_ns: isize})", "insert": Range, "replace": Range },
var len_ = cbor.decodeMapHeader(&iter) catch return;
textEdit = try read_textEdit(&iter);
} else if (std.mem.eql(u8, field_name, "additionalTextEdits")) {
var len_ = cbor.decodeArrayHeader(&iter) catch return;
additionalTextEdits_len = len_;
var idx: usize = 0;
while (len_ > 0) : (len_ -= 1) {
if (!(try cbor.matchString(&iter, &field_name))) return invalid_field("textEdit");
if (std.mem.eql(u8, field_name, "newText")) {
if (!(try cbor.matchValue(&iter, cbor.extract(&textEdit_newText)))) return invalid_field("textEdit.newText");
} else if (std.mem.eql(u8, field_name, "insert")) {
var range_: []const u8 = undefined;
if (!(try cbor.matchValue(&iter, cbor.extract_cbor(&range_)))) return invalid_field("textEdit.insert");
textEdit_insert = try read_range(range_);
} else if (std.mem.eql(u8, field_name, "replace") or std.mem.eql(u8, field_name, "range")) {
var range_: []const u8 = undefined;
if (!(try cbor.matchValue(&iter, cbor.extract_cbor(&range_)))) return invalid_field("textEdit.replace");
textEdit_replace = try read_range(range_);
} else {
try cbor.skipValue(&iter);
}
additionalTextEdits[idx] = try read_textEdit(&iter);
idx += 1;
}
try cbor.skipValue(&iter);
} else {
try cbor.skipValue(&iter);
}
}
const insert = textEdit_insert orelse Range{ .start = .{ .line = 0, .character = 0 }, .end = .{ .line = 0, .character = 0 } };
const replace = textEdit_replace orelse Range{ .start = .{ .line = 0, .character = 0 }, .end = .{ .line = 0, .character = 0 } };
const insert = textEdit.insert orelse Range{ .start = .{ .line = 0, .character = 0 }, .end = .{ .line = 0, .character = 0 } };
const replace = textEdit.replace orelse Range{ .start = .{ .line = 0, .character = 0 }, .end = .{ .line = 0, .character = 0 } };
return to.send(.{
"cmd", "add_completion", .{
file_path,
@ -1137,7 +1129,7 @@ fn send_completion_item(to: tp.pid_ref, file_path: []const u8, row: usize, col:
documentation_kind,
sortText,
insertTextFormat,
textEdit_newText,
textEdit.newText,
insert.start.line,
insert.start.character,
insert.end.line,
@ -1146,10 +1138,42 @@ fn send_completion_item(to: tp.pid_ref, file_path: []const u8, row: usize, col:
replace.start.character,
replace.end.line,
replace.end.character,
additionalTextEdits[0..additionalTextEdits_len],
},
}) catch error.ClientFailed;
}
fn read_textEdit(iter: *[]const u8) !TextEdit {
var field_name: []const u8 = undefined;
var newText: []const u8 = "";
var insert: ?Range = null;
var replace: ?Range = null;
var len_ = cbor.decodeMapHeader(iter) catch return invalid_field("textEdit");
while (len_ > 0) : (len_ -= 1) {
if (!(try cbor.matchString(iter, &field_name))) return invalid_field("textEdit");
if (std.mem.eql(u8, field_name, "newText")) {
if (!(try cbor.matchValue(iter, cbor.extract(&newText)))) return invalid_field("textEdit.newText");
} else if (std.mem.eql(u8, field_name, "insert")) {
var range_: []const u8 = undefined;
if (!(try cbor.matchValue(iter, cbor.extract_cbor(&range_)))) return invalid_field("textEdit.insert");
insert = try read_range(range_);
} else if (std.mem.eql(u8, field_name, "replace") or std.mem.eql(u8, field_name, "range")) {
var range_: []const u8 = undefined;
if (!(try cbor.matchValue(iter, cbor.extract_cbor(&range_)))) return invalid_field("textEdit.replace");
replace = try read_range(range_);
} else {
try cbor.skipValue(iter);
}
}
return .{ .newText = newText, .insert = insert, .replace = replace };
}
const TextEdit = struct {
newText: []const u8 = &.{},
insert: ?Range = null,
replace: ?Range = null,
};
const Rename = struct {
uri: []const u8,
new_text: []const u8,