A pretty printer for zig
zig
reordering and reformatting
+11
-4
+2
-1
example/main.zig
+2
-1
example/main.zig
···
46
46
print("Pretty enum - {f}\n", .{pretty(Hello.world)});
47
47
print("Pretty enum literal - {f}\n", .{pretty(.hello_world)});
48
48
49
-
print("\nOptionals\n", .{});
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49
const opt_null: ?Hello = null;
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const opt_not_null: ?Hello = .developer;
51
+
52
+
print("\nOptionals\n", .{});
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print("Pretty optional = null - {f}\n", .{pretty(opt_null)});
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print("Pretty optional = not null - {f}\n", .{pretty(opt_not_null)});
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55
}
+9
-3
pretty.zig
+9
-3
pretty.zig
···
7
7
show_type_names: bool = true,
8
8
always_show_type_names: bool = true,
9
9
10
-
type_value_seperator: []const u8 = " = ",
10
+
field_name_type_sep: []const u8 = ": ",
11
+
type_value_sep: []const u8 = " = ",
11
12
};
12
13
13
14
pub fn pretty(value: anytype) Pretty(@TypeOf(value)) {
···
148
149
if (cctx.options.show_type_names) {
149
150
try rctx.write(@typeName(T));
150
151
}
151
-
try rctx.write(cctx.options.type_value_seperator);
152
+
try rctx.write(cctx.options.type_value_sep);
152
153
153
154
rctx.resetColor();
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155
}
···
166
167
ctx.resetColor();
167
168
}
168
169
169
-
inline fn formatOptional(comptime T: type, comptime cctx: ComptimeContext, rctx: RuntimeContext, value: ?T) !void {
170
+
inline fn formatOptional(
171
+
comptime T: type,
172
+
comptime cctx: ComptimeContext,
173
+
rctx: RuntimeContext,
174
+
value: ?T,
175
+
) !void {
170
176
return if (value) |val|
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177
innerFmt(T, cctx, rctx, val, .{ .dont_skip_type_name = false })
172
178
else