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11 commits

Author SHA1 Message Date
liu
2dc405d750
opt: faster skip in ast (#345)
* opt: faster skip in ast

* ci: remove excited repo
2023-01-09 16:20:36 +08:00
liu
56e81a633e
fix: use sse instead of sse4 (#305)
* fix: use sse instead of sse4

* fix: use dispatch

* fix: remove lzero

Co-authored-by: liuqiang <liuqiang.06@bytedance.com>
2022-09-26 12:45:01 +08:00
liu
ccc0f3f1e3
opt: faster ftoa (#291)
* opt: faster f64toa

* feat:(option) add option `MaxInlineDepth` for addjust compilation inline depth (#287)

* feat: make compilation depth changeable

* feat: add option `DefaultMaxInlineDepth`

* add recurse depth = 10

* refactor

* doc: readme and comment

* opt: add `_MAX_FIELDS` to limit the inlining of big struct

* update license

* fix typo

* feat:(ast) support cast `null` to empty value (#278)

* fix: recompile

* test: add ftoa benchmarks

* feat: add f32toa

* fix: add license

* opt: optimize decimal

* fix benchmarks

* fix: poor performance in atof32

* test: add more integer test

Co-authored-by: liuqiang <liuqiang.06@bytedance.com>
Co-authored-by: Yi Duan <duanyi.aster@bytedance.com>
2022-09-20 10:26:18 +08:00
liu
de2dc2c35a
add ValidateString option into decode (#253)
* fix: add escape validate

* feat: add validatestring option

* add print debug

* add jit debug in decoder

* fix go1.16 decoder debug

* fix: not change others

* fix generic parse bug

* remove debug info

* test twitter json

* fix: option typos

* test: add bug test

* fix validate bugs

* fix: validate

* remove files

* re-compile

* update license

* add flags on `skip_xxx()`

* fix internal native tests

* re-compile

* add validstring for perftest

* modify api

* fix readme

* fix comment

* add license

* rename to ValidateString

* fix xprintf.h

* add debug

Co-authored-by: liuqiang <liuqiang.06@bytedance.com>
Co-authored-by: duanyi.aster <duanyi.aster@bytedance.com>
2022-08-11 19:06:11 +08:00
liu
f8fb04a184
fix(ub): marshal escape b f as encoding/json (#243)
* fix(ub): marshal b f as encoding/json

* test: fix old test for escape b

Co-authored-by: liuqiang <liuqiang.06@bytedance.com>
2022-06-10 11:21:35 +08:00
liu
57989f38ba
opt: skip number in json.Number parsing (#209)
* opt: skip number in json.Number  parsing

* fix: generic use skip_number

* test: add json.Number decoding benchmarks

Co-authored-by: liuqiang <liuqiang.06@bytedance.com>
Co-authored-by: duanyi.aster <duanyi.aster@bytedance.com>
2022-04-01 17:45:06 +08:00
liu
7475b256ce
support JSON validate (#189)
* fix: check unescaped control chars in decode

* feat: add utf8 validate func

* feat: validate utf8 in json string

* feat: add validateone api

* fix: check unicode pointer for surrogate

* clang12 compile

* feat: Import `Valid()` and `Skip()`

* opt: use looktable

* fix utf-8 validate performance problem

* fix: utf-8 validate bug

* clang12 build

* feat: (encoder) accelerate validating json from `json.Marshaler`

chore!:
- `encoder.NoCompactMarshaler`changes to `encoder.CompactMarshaler`, which means compacting operation is not open by default

* fix: only one json value is `Valid()`

Co-authored-by: liuqiang <liuqiang.06@bytedance.com>
Co-authored-by: duanyi.aster <duanyi.aster@bytedance.com>
2022-02-21 16:35:53 +08:00
liu
d75ce3f730
opt: use simd to optimize htmlescape (#171)
* opt: use simd to optimize htmlescape

* opt: reuse escaped buffer

* feat: cmake with Clang12

Co-authored-by: liuqiang <liuqiang.06@bytedance.com>
Co-authored-by: duanyi.aster <duanyi.aster@bytedance.com>
2022-01-18 11:30:28 +08:00
chenzhuoyu
5cb6f17944 feat: performance optimizations 2021-07-02 14:38:12 +08:00
chenzhuoyu
b2fbad7b4c feat: rewrite generic decoder in Go, using Finite State Machine 2021-06-16 23:05:21 +08:00
chenzhuoyu
34fa8d64a8 feat: CPU feature detection support 2021-06-10 17:14:25 +08:00