Issues

• Inconsistent behavior between Validate() and Parse()

  valyala/fastjson#119 · Filter by author bagualing opened on Mar 4, 2026

• FastFloat's parsing of scientific notation strings for integers with specific digit counts can lead to precision loss

  valyala/fastjson#110 · Filter by author forezp opened on Apr 25, 2025

• existing cache values are never used

  valyala/fastjson#109 · Filter by author kpm opened on Apr 3, 2025
  1

• Add Compact function analog

  valyala/fastjson#108 · Filter by author igkg opened on Mar 12, 2025

• Is this lib dead?

  valyala/fastjson#105 · Filter by author nielskrijger opened on Jul 9, 2024
  2

• Support GB18030 character in Parser?

  valyala/fastjson#104 · Filter by author folivoramao opened on Jul 9, 2024

• Provide more context in Validate()

  valyala/fastjson#102 · Filter by author grantstephens opened on May 2, 2024

• func s2s use deprecated code in golang 1.20

  valyala/fastjson#99 · Filter by author tvojacek opened on Oct 16, 2023

• Inconsistent interface of fastjson.GetString( data, "key") and value Get("key").String()

  valyala/fastjson#98 · Filter by author salmonix opened on Sep 25, 2023

• Any way to get the _raw_ bytes from the key? (GetRaw("key"))

  valyala/fastjson#96 · Filter by author salmonix opened on Sep 17, 2023

• clean way to distinguish between float and int numbers?

  valyala/fastjson#95 · Filter by author Av1shay opened on Apr 11, 2023

• will mutex lock access be supported in future?

  valyala/fastjson#94 · Filter by author kolinfluence opened on Apr 5, 2023

• pls provide examples and numbers in bytes for the memory usage meaning

  valyala/fastjson#93 · Filter by author hiqsociety opened on Apr 5, 2023

• fastfloat: strconv inequivalence - ParseFloat64("8.54E-4") got = 0.0008539999999999999, want 0.000854

  valyala/fastjson#91 · Filter by author mattburman opened on Feb 22, 2023
  1

• Special characters in the string are incorrectly encoded

  valyala/fastjson#90 · Filter by author peterq opened on Feb 20, 2023
  7

• Parser does not fully validate the JSON

  valyala/fastjson#88 · Filter by author mna opened on Jan 20, 2023
  1

• Marshaling does not agree with json.Encoder

  valyala/fastjson#86 · Filter by author barkyq opened on Jan 15, 2023

• support reading json file?

  valyala/fastjson#83 · Filter by author yingjie52 opened on Dec 20, 2022

• the very fucking thing is xxx.String() -> ""xxxx""

  valyala/fastjson#81 · Filter by author xbyl1234 opened on Nov 14, 2022

• sometimes the parsing has error coz json format "invalid" like missing comma

  valyala/fastjson#80 · Filter by author hiqsociety opened on Jul 29, 2022

• Keep getting error on GetString

  valyala/fastjson#79 · Filter by author buzzy opened on Jul 16, 2022
  1

• How to concatenate two []*fastjson.Value arrays to single one and save it to file

  valyala/fastjson#78 · Filter by author beva-sdev opened on Jun 17, 2022

• How to decode JSON from []byte?

  valyala/fastjson#76 · Filter by author rushkii opened on Mar 20, 2022
  3

• How to escape json string

  valyala/fastjson#75 · Filter by author Huzh6 opened on Mar 7, 2022

• How to construct nested JSON using for loops and arenapools?

  valyala/fastjson#69 · Filter by author clarencefoy opened on Jul 19, 2021