| author |  Meghan Denny <hello@nektro.net> 2021-08-07 19:02:19 -07:00 |
| committer | Meghan Denny <hello@nektro.net> 2021-08-07 19:02:19 -07:00 |
| log | 5ff076490192e777e8f2dd3bdb712622abb30faa |
| tree | 64a443fab5bbdd2910444b5f146a36ba07869047 |
| parent | aa52db981ada69dcebc9fec54956fe2cd17e58a4 |
implement `#ifnotequal`
3 files changed, 15 insertions(+), 1 deletions(-)
src/lib.zig+10-1
| ... | ... | @@ -127,7 +127,16 @@ fn do(writer: anytype, comptime value: astgen.Value, data: anytype, ctx: anytype |
| 127 | 127 | } |
| 128 | 128 | } |
| 129 | 129 | }, |
| 130 | else => @compileError("pek: block: TODO " ++ @tagName(v.name)), | |
| 130 | .ifnotequal => { | |
| 131 | comptime assertEqual(v.args.len, 2); | |
| 132 | const x = comptime search(data, v.args[0]); | |
| 133 | const y = comptime search(data, v.args[1]); | |
| 134 | if (x != y) { | |
| 135 | inline for (v.body) |val| { | |
| 136 | try do(writer, val, data, ctx, indent, flag1); | |
| 137 | } | |
| 138 | } | |
| 139 | }, | |
| 131 | 140 | } |
| 132 | 141 | }, |
| 133 | 142 | else => unreachable, |
src/main.zig+4
| ... | ... | @@ -35,6 +35,10 @@ const example_document = |
| 35 | 35 | \\ {#ifequal top_cities.len best_rating} |
| 36 | 36 | \\ p("#3") |
| 37 | 37 | \\ /ifequal/ |
| 38 | \\ | |
| 39 | \\ {#ifnotequal favorite.color sky} | |
| 40 | \\ p("#4") | |
| 41 | \\ /ifnotequal/ | |
| 38 | 42 | \\ ) |
| 39 | 43 | \\) |
| 40 | 44 | ; |
test.html+1
| ... | ... | @@ -25,5 +25,6 @@ |
| 25 | 25 | <p>#1</p> |
| 26 | 26 | <p>#2</p> |
| 27 | 27 | <p>#3</p> |
| 28 | <p>#4</p> | |
| 28 | 29 | </body> |
| 29 | 30 | </html> |