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[bun run] Fix passthrough behavior

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This commit is contained in:
Jarred Sumner
2021-10-26 16:49:34 -07:00
parent e72d765961
commit 7d554ed175
1 changed files with 40 additions and 2 deletions
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42
src/cli/run_command.zig
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@@ -402,8 +402,46 @@ pub const RunCommand = struct {
var passthrough: []const string = &[_]string{};
if (positionals.len > 1) {
passthrough = positionals[1..];
var passthrough_list = std.ArrayList(string).init(ctx.allocator);
if (script_name_to_search.len > 0) {
get_passthrough: {
// If they explicitly pass "--", that means they want everything after that to be passed through.
for (std.os.argv) |argv, i| {
if (strings.eqlComptime(std.mem.span(argv), "--")) {
if (std.os.argv.len > i + 1) {
var count: usize = 0;
for (std.os.argv[i + 1 ..]) |arg| {
count += 1;
}
try passthrough_list.ensureTotalCapacity(count);
for (std.os.argv[i + 1 ..]) |arg| {
passthrough_list.appendAssumeCapacity(std.mem.span(arg));
}
passthrough = passthrough_list.toOwnedSlice();
break :get_passthrough;
}
}
}
// If they do not pass "--", assume they want everything after the script name to be passed through.
for (std.os.argv) |argv, i| {
if (strings.eql(std.mem.span(argv), script_name_to_search)) {
if (std.os.argv.len > i + 1) {
try passthrough_list.ensureTotalCapacity(std.os.argv[i + 1 ..].len);
for (std.os.argv[i + 1 ..]) |arg| {
passthrough_list.appendAssumeCapacity(std.mem.span(arg));
}
passthrough = passthrough_list.toOwnedSlice();
break :get_passthrough;
}
}
}
}
}
var did_print = false;