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init: Substitute invalid package names with foo

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Closes #23066
This commit is contained in:
Carl Åstholm 2025-03-03 22:20:50 +01:00 committed by Andrew Kelley
parent 13757aacc7
commit 711b0fef58
1 changed files with 5 additions and 1 deletions
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6
src/main.zig
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@ -4787,7 +4787,7 @@ fn sanitizeExampleName(arena: Allocator, bytes: []const u8) error{OutOfMemory}![
'-', '.', ' ' => try result.append(arena, '_'),
else => continue,
};
if (result.items.len == 0) return "foo";
if (!std.zig.isValidId(result.items)) return "foo";
if (result.items.len > Package.Manifest.max_name_len)
result.shrinkRetainingCapacity(Package.Manifest.max_name_len);
@ -4805,6 +4805,10 @@ test sanitizeExampleName {
try std.testing.expectEqualStrings("a", try sanitizeExampleName(arena, "!a"));
try std.testing.expectEqualStrings("a_b", try sanitizeExampleName(arena, "a.b!"));
try std.testing.expectEqualStrings("_01234", try sanitizeExampleName(arena, "01234"));
try std.testing.expectEqualStrings("foo", try sanitizeExampleName(arena, "error"));
try std.testing.expectEqualStrings("foo", try sanitizeExampleName(arena, "test"));
try std.testing.expectEqualStrings("tests", try sanitizeExampleName(arena, "tests"));
try std.testing.expectEqualStrings("test_project", try sanitizeExampleName(arena, "test project"));
}
fn cmdBuild(gpa: Allocator, arena: Allocator, args: []const []const u8) !void {