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cgen, json2: fix auto str option type generator, and json2 option type handling (#17388)

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This commit is contained in:
Felipe Pena
2023-02-24 05:54:45 -03:00
committed by GitHub
parent 94ce753df3
commit 6b20bddd15
3 changed files with 61 additions and 5 deletions
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6
vlib/x/json2/README.md
View File

@@ -15,7 +15,7 @@ mut:
name string
age ?int = 20
birthday time.Time
deathday ?time.Time = none
deathday ?time.Time
}
fn main() {
@@ -39,11 +39,11 @@ mut:
name string
age ?int = 20
birthday time.Time
deathday ?time.Time = none
deathday ?time.Time
}
fn main() {
resp := '{"name": "Bob", "age": 20, "birthday": ${time.now()}}'
resp := '{"name": "Bob", "age": 20, "birthday": "${time.now()}"}'
person := json2.decode[Person](resp)!
/*
struct Person {

58
vlib/x/json2/json2.v
View File

@@ -52,19 +52,75 @@ pub fn decode[T](src string) !T {
} $else $if field.typ is i16 {
typ.$(field.name) = res[json_name]!.int()
} $else $if field.typ is i32 {
// typ.$(field.name) = res[field.name]!.i32()
typ.$(field.name) = i32(res[field.name]!.int())
} $else $if field.typ is i64 {
typ.$(field.name) = res[json_name]!.i64()
} $else $if field.typ is ?u8 {
if json_name in res {
typ.$(field.name) = ?u8(res[json_name]!.i64())
}
} $else $if field.typ is ?i8 {
if json_name in res {
typ.$(field.name) = ?i8(res[json_name]!.i64())
}
} $else $if field.typ is ?u16 {
if json_name in res {
typ.$(field.name) = ?u16(res[json_name]!.i64())
}
} $else $if field.typ is ?i16 {
if json_name in res {
typ.$(field.name) = ?i16(res[json_name]!.i64())
}
} $else $if field.typ is ?u32 {
if json_name in res {
typ.$(field.name) = ?u32(res[json_name]!.i64())
}
} $else $if field.typ is ?i32 {
if json_name in res {
typ.$(field.name) = ?i32(res[json_name]!.i64())
}
} $else $if field.typ is ?u64 {
if json_name in res {
typ.$(field.name) = ?u64(res[json_name]!.i64())
}
} $else $if field.typ is ?i64 {
if json_name in res {
typ.$(field.name) = ?i64(res[json_name]!.i64())
}
} $else $if field.typ is ?int {
if json_name in res {
typ.$(field.name) = ?int(res[json_name]!.i64())
}
} $else $if field.typ is f32 {
typ.$(field.name) = res[json_name]!.f32()
} $else $if field.typ is ?f32 {
if json_name in res {
typ.$(field.name) = res[json_name]!.f32()
}
} $else $if field.typ is f64 {
typ.$(field.name) = res[json_name]!.f64()
} $else $if field.typ is ?f64 {
if json_name in res {
typ.$(field.name) = res[json_name]!.f64()
}
} $else $if field.typ is bool {
typ.$(field.name) = res[json_name]!.bool()
} $else $if field.typ is ?bool {
if json_name in res {
typ.$(field.name) = res[json_name]!.bool()
}
} $else $if field.typ is string {
typ.$(field.name) = res[json_name]!.str()
} $else $if field.typ is ?string {
if json_name in res {
typ.$(field.name) = res[json_name]!.str()
}
} $else $if field.typ is time.Time {
typ.$(field.name) = res[field.name]!.to_time()!
} $else $if field.typ is ?time.Time {
if json_name in res {
typ.$(field.name) = res[field.name]!.to_time()!
}
} $else $if field.is_array {
// typ.$(field.name) = res[field.name]!.arr()
} $else $if field.is_struct {