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std: add support to std.json.stringify for null literals

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daurnimator 2020-02-25 20:37:48 +11:00
parent 62fbb6b874
commit a32d88f12c
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GPG Key ID: 45B429A8F9D9D22A
1 changed files with 5 additions and 2 deletions
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7
lib/std/json.zig
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@ -1239,7 +1239,7 @@ pub const Value = union(enum) {
out_stream: var, out_stream: var,
) @TypeOf(out_stream).Error!void { ) @TypeOf(out_stream).Error!void {
switch (value) { switch (value) {
.Null => try out_stream.writeAll("null"), .Null => try stringify(null, options, out_stream),
.Bool => |inner| try stringify(inner, options, out_stream), .Bool => |inner| try stringify(inner, options, out_stream),
.Integer => |inner| try stringify(inner, options, out_stream), .Integer => |inner| try stringify(inner, options, out_stream),
.Float => |inner| try stringify(inner, options, out_stream), .Float => |inner| try stringify(inner, options, out_stream),
@ -2414,11 +2414,14 @@ pub fn stringify(
.Bool => { .Bool => {
return out_stream.writeAll(if (value) "true" else "false"); return out_stream.writeAll(if (value) "true" else "false");
}, },
.Null => {
return out_stream.writeAll("null");
},
.Optional => { .Optional => {
if (value) |payload| { if (value) |payload| {
return try stringify(payload, options, out_stream); return try stringify(payload, options, out_stream);
} else { } else {
return out_stream.writeAll("null"); return try stringify(null, options, out_stream);
} }
}, },
.Enum => { .Enum => {