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fix: color coding rest parameter input #283

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Merged
solara404 merged 1 commit into from
May 12, 2026
Merged

fix: color coding rest parameter input #283

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9 changes: 7 additions & 2 deletions src/Prompt.zig
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Original file line number Diff line number Diff line change
Expand Up @@ -494,7 +494,10 @@ pub fn handler(ctx: *Prompt) void {
);
// Parameter start at index 1 on command input
const param_idx = fragment_id - 1;
if (param_idx >= selected_command.parameters.len) {
const param_end: usize =
if (selected_command.parameters.len > 0) selected_command.parameters.len - 1 else 0;
const is_rest = if (param_end > 0) selected_command.parameters[param_end].rest else false;
if (param_idx >= param_end and !is_rest) {
io.style.set(&stdout.interface, .{
.fg = .{ .named = .red },
}) catch continue :main;
Expand All @@ -505,7 +508,9 @@ pub fn handler(ctx: *Prompt) void {
continue :main;
break :validation;
}
const param =
const param = if (param_idx >= param_end and is_rest)
selected_command.parameters[param_end]
else
selected_command.parameters[param_idx];
if (param.isValid(fragment)) {
stdout.interface.writeAll(fragment) catch
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