diff options
Diffstat (limited to '')
| -rw-r--r-- | src/js_printer.zig | 31 |
1 files changed, 17 insertions, 14 deletions
diff --git a/src/js_printer.zig b/src/js_printer.zig index b3310eeeb..dd7ec98e5 100644 --- a/src/js_printer.zig +++ b/src/js_printer.zig @@ -1152,14 +1152,14 @@ pub fn NewPrinter( p.print("new"); p.printSpace(); p.printExpr(e.target, .new, ExprFlag.ForbidCall()); - - if (e.args.len > 0 or level.gte(.postfix)) { + const args = e.args.slice(); + if (args.len > 0 or level.gte(.postfix)) { p.print("("); - if (e.args.len > 0) { - p.printExpr(e.args[0], .comma, ExprFlag.None()); + if (args.len > 0) { + p.printExpr(args[0], .comma, ExprFlag.None()); - for (e.args[1..]) |arg| { + for (args[1..]) |arg| { p.print(","); p.printSpace(); p.printExpr(arg, .comma, ExprFlag.None()); @@ -1212,10 +1212,11 @@ pub fn NewPrinter( p.print("?."); } p.print("("); + const args = e.args.slice(); - if (e.args.len > 0) { - p.printExpr(e.args[0], .comma, ExprFlag.None()); - for (e.args[1..]) |arg| { + if (args.len > 0) { + p.printExpr(args[0], .comma, ExprFlag.None()); + for (args[1..]) |arg| { p.print(","); p.printSpace(); p.printExpr(arg, .comma, ExprFlag.None()); @@ -1500,12 +1501,13 @@ pub fn NewPrinter( }, .e_array => |e| { p.print("["); - if (e.items.len > 0) { + const items = e.items.slice(); + if (items.len > 0) { if (!e.is_single_line) { p.options.indent += 1; } - for (e.items) |item, i| { + for (items) |item, i| { if (i != 0) { p.print(","); if (e.is_single_line) { @@ -1518,7 +1520,7 @@ pub fn NewPrinter( } p.printExpr(item, .comma, ExprFlag.None()); - if (i == e.items.len - 1) { + if (i == items.len - 1) { // Make sure there's a comma after trailing missing items switch (item.data) { .e_missing => { @@ -1549,12 +1551,13 @@ pub fn NewPrinter( p.print("("); } p.print("{"); - if (e.properties.len > 0) { + const props = e.properties.slice(); + if (props.len > 0) { if (!e.is_single_line) { p.options.indent += 1; } - for (e.properties) |property, i| { + for (props) |property, i| { if (i != 0) { p.print(","); if (e.is_single_line) { @@ -1573,7 +1576,7 @@ pub fn NewPrinter( p.options.unindent(); p.printNewline(); p.printIndent(); - } else if (e.properties.len > 0) { + } else if (props.len > 0) { p.printSpace(); } } |