| author |  Andrew Kelley <andrew@ziglang.org> 2021-02-21 20:25:31-07:00 |
| committer | Andrew Kelley <andrew@ziglang.org> 2021-02-21 20:25:31-07:00 |
| log | 621ad241d6dfbde60ee8a5b1d0dcd7d9cf29f8f3 |
| tree | 9d3f70712ae2fb7a1205acc14db2f72bde03383b |
| parent | a17a5ca3a85c92aa933a8eaac66198b31b8b294c |
zig fmt: if nested
2 files changed, 29 insertions(+), 21 deletions(-)
lib
lib/std/zig/parser_test.zig+20-20
| ... | ... | @@ -1449,26 +1449,26 @@ test "zig fmt: if-else with comment before else" { |
| 1449 | 1449 | ); |
| 1450 | 1450 | } |
| 1451 | 1451 | |
| 1452 | //test "zig fmt: if nested" { | |
| 1453 | // try testCanonical( | |
| 1454 | // \\pub fn foo() void { | |
| 1455 | // \\ return if ((aInt & bInt) >= 0) | |
| 1456 | // \\ if (aInt < bInt) | |
| 1457 | // \\ GE_LESS | |
| 1458 | // \\ else if (aInt == bInt) | |
| 1459 | // \\ GE_EQUAL | |
| 1460 | // \\ else | |
| 1461 | // \\ GE_GREATER | |
| 1462 | // \\ else if (aInt > bInt) | |
| 1463 | // \\ GE_LESS | |
| 1464 | // \\ else if (aInt == bInt) | |
| 1465 | // \\ GE_EQUAL | |
| 1466 | // \\ else | |
| 1467 | // \\ GE_GREATER; | |
| 1468 | // \\} | |
| 1469 | // \\ | |
| 1470 | // ); | |
| 1471 | //} | |
| 1452 | test "zig fmt: if nested" { | |
| 1453 | try testCanonical( | |
| 1454 | \\pub fn foo() void { | |
| 1455 | \\ return if ((aInt & bInt) >= 0) | |
| 1456 | \\ if (aInt < bInt) | |
| 1457 | \\ GE_LESS | |
| 1458 | \\ else if (aInt == bInt) | |
| 1459 | \\ GE_EQUAL | |
| 1460 | \\ else | |
| 1461 | \\ GE_GREATER | |
| 1462 | \\ else if (aInt > bInt) | |
| 1463 | \\ GE_LESS | |
| 1464 | \\ else if (aInt == bInt) | |
| 1465 | \\ GE_EQUAL | |
| 1466 | \\ else | |
| 1467 | \\ GE_GREATER; | |
| 1468 | \\} | |
| 1469 | \\ | |
| 1470 | ); | |
| 1471 | } | |
| 1472 | 1472 | |
| 1473 | 1473 | test "zig fmt: respect line breaks in if-else" { |
| 1474 | 1474 | try testCanonical( |
lib/std/zig/render.zig+9-1
| ... | ... | @@ -984,7 +984,8 @@ fn renderWhile(ais: *Ais, tree: ast.Tree, while_node: ast.full.While, space: Spa |
| 984 | 984 | try renderToken(ais, tree, while_node.ast.while_token + 1, .none); // ( |
| 985 | 985 | try renderExpression(ais, tree, while_node.ast.cond_expr, .none); // condition |
| 986 | 986 | |
| 987 | if (nodeIsBlock(node_tags[while_node.ast.then_expr])) { | |
| 987 | const then_tag = node_tags[while_node.ast.then_expr]; | |
| 988 | if (nodeIsBlock(then_tag) and !nodeIsIf(then_tag)) { | |
| 988 | 989 | if (while_node.payload_token) |payload_token| { |
| 989 | 990 | try renderToken(ais, tree, payload_token - 2, .space); // ) |
| 990 | 991 | try renderToken(ais, tree, payload_token - 1, .none); // | |
| ... | ... | @@ -2128,6 +2129,13 @@ fn nodeIsBlock(tag: ast.Node.Tag) bool { |
| 2128 | 2129 | }; |
| 2129 | 2130 | } |
| 2130 | 2131 | |
| 2132 | fn nodeIsIf(tag: ast.Node.Tag) bool { | |
| 2133 | return switch (tag) { | |
| 2134 | .@"if", .if_simple => true, | |
| 2135 | else => false, | |
| 2136 | }; | |
| 2137 | } | |
| 2138 | ||
| 2131 | 2139 | fn nodeCausesSliceOpSpace(tag: ast.Node.Tag) bool { |
| 2132 | 2140 | return switch (tag) { |
| 2133 | 2141 | .@"catch", |