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Author SHA1 Message Date
tidwall d7dbdd1d92 Add tilde boolean operator 
This commit adds the new tilde '~' operator, which when used will
convert a value to a boolean before comparison.

For example, using the following JSON:

    {
      "vals": [
        { "a": 1, "b": true },
        { "a": 2, "b": true },
        { "a": 3, "b": false },
        { "a": 4, "b": "0" },
        { "a": 5, "b": 0 },
        { "a": 6, "b": "1" },
        { "a": 7, "b": 1 }
        { "a": 8, "b": "true" },
        { "a": 9, "b": false }
        { "a": 10, "b": null }
        { "a": 11 }
      ]
    }

You can now query for all true(ish) values:

    vals.#(b==~true)#

Which returns:

    [1,2,6,7,8]

Or all false(ish) values:

    vals.#(b==~false)#

Which returns:

    [3,4,5,9,10,11]

The last value which was non-existent is treated as "false"
 2021-05-14 08:53:58 -07:00
Josh Baker 51e0e24a13
Delete file 2021-05-12 12:38:01 -07:00
tidwall d9710733f0 Allow escaped string characters in query values 
Fixes #215
 2021-04-19 09:43:16 -07:00
tidwall d6d786db3c Remove dead code 2021-04-19 09:18:03 -07:00
tidwall 8ac92b3ad3 Remove unreachable code 2021-04-19 09:13:24 -07:00
Josh Baker f3ac38cbb5
Update README.md 2021-04-12 12:41:48 -07:00
Josh Baker 7dde6ac0f6
Merge pull request #211 from realzhili/fix-readme 
Update README.md
 2021-04-02 07:47:40 -07:00
Zhili Zhang 0301407223 Update README.md 2021-04-01 19:03:29 -07:00
tidwall dee0375ffd Fix negative without int part for valid 
fixes #210
 2021-03-28 18:30:25 -07:00
Josh Baker 15a2428bae
Create FUNDING.yml 2021-03-28 08:59:52 -07:00
Josh Baker 9e749076bf
Update README.md 2021-03-27 13:24:45 -07:00
Josh Baker 68c884f545
Update SYNTAX.md 2021-03-27 12:06:30 -07:00
Josh Baker e78ccfebe4
Update SYNTAX.md 2021-03-27 12:05:13 -07:00
tidwall d6cb589fc4 Fix non-existent response from multires query on empty array 
This commit fixes an issue where a multires query on an empty
array will result in a non-existent (empty string) result.

For example `Get("[]", "#(key=value)#").Raw` resulted in an
empty string. But, it should actually result in the empty
array `[]`.
 2021-03-25 15:31:00 -07:00
tidwall c75c954102 Fix mod flatten including non-existent arrays 2021-03-25 08:28:15 -07:00
Josh b61527bf1a
Merge pull request #209 from zepatrik/bump-pretty 
Bump pretty dependency
 2021-03-22 13:05:50 -07:00
zepatrik 2d7fa902d3
Bump pretty 
especially to include c41759c9c4
 2021-03-22 20:09:24 +01:00
tidwall d18e16d152 Allow chaining multipaths using the dot 2021-03-22 04:19:47 -07:00
Josh 7419d01876
Update README.md 2021-03-05 08:23:41 -07:00
Josh Baker b977acbb8b
Merge pull request #203 from rkilingr/documentation/json-integers 
Creates a constant for maximum and minimum JSON Integers and documents them
 2021-02-15 12:27:48 -07:00
RaviKiran Kilingar 59f8f07cff
Documents the integer constants used in safeInt and provides links 2021-02-15 23:29:11 +05:30
tidwall 65353b6d52 Removed reflect package 
This commit removes the reflect package to avoid using the
reflect.SliceHeader and reflect.StringHeader structures. Instead
new sliceHeader and stringHeader stuctures have been added with
the same layout expect that they intentionally expose the data
field as an unsafe.Pointer instead of a uintptr.
 2021-01-30 12:50:49 -07:00
tidwall 97ec619cbe Restrict pretty indent and prefixes to whitespace 2020-12-25 06:42:20 -07:00
tidwall bf4efcb3c1 Fix slice out of bounds panic 
fixes #196
 2020-12-24 09:51:53 -07:00
tidwall 9f58baa7a6 Update the match package 
This commit updates the match package to v1.0.3, which includes
a fix to an issue where a pattern with lots of repetitive stars
will increasingly slow down a Match operation.

Fixes #195
 2020-12-23 05:00:23 -07:00
tidwall f0ee9ebde4 Fix bounds out of range panic 
This commit fixes an issues where gjson panics when the input json
or path ends in incomplete quoted string.

fixes #192
 2020-12-07 05:25:20 -07:00
tidwall 5100d6926a Better safe integer range for numbers 
This commit optimizes the safe float to int conversion function
by using the full -9007199254740991 to 9007199254740991 range as
suggested at:

https://tc39.es/ecma262/#sec-number.min_safe_integer

closes #174
 2020-11-04 16:26:43 -07:00
tidwall 2f043b7abd Adjusted test 2020-11-04 16:01:22 -07:00
tidwall 71341b2042 Use lowercase string booleans 2020-11-04 15:59:08 -07:00
tidwall eeddc5431f Merge branch 'deef0000dragon1-deef0000dragon1-ParseBool' 2020-11-04 15:54:24 -07:00
tidwall ed7c6c18ed Merge branch 'deef0000dragon1-ParseBool' of https://github.com/deef0000dragon1/gjson into deef0000dragon1-deef0000dragon1-ParseBool 2020-11-04 15:53:35 -07:00
Josh Baker 20b6add63a
Merge pull request #163 from Jalitha/patch-1 
Fix typo in .Get comment
 2020-11-04 15:12:32 -07:00
Josh Baker 140bf1266f
Merge pull request #179 from ader1990/master 
Fixed small readme typos
 2020-11-04 15:11:47 -07:00
Josh Baker 37d86694e2
Create go.yml 2020-11-03 11:38:19 -07:00
Josh Baker 23c5e2620b
Delete .travis.yml 2020-11-03 11:38:11 -07:00
Josh Baker 393cb5c3a9
Update README.md 2020-11-03 11:37:58 -07:00
tidwall 45d8d3b98f Updated pretty package 2020-08-28 08:14:33 -07:00
Adrian Vladu 2679aa886d
Fixed small readme typos 2020-07-27 18:31:55 +03:00
Jeffrey Koehler 78a59792a3 add test of different strings 
Added test for each of the different accepted values for ParseBool, and a few arbitrary results that should return false.
 2020-05-30 06:34:47 -04:00
deef 7db3b02e3f
update Result.Bool to use golang bool parsing 
golang has several tools that already parse boolean values in the standard library. 
Specifically strconv.ParseBool(string)
https://golang.org/pkg/strconv/#ParseBool
"ParseBool returns the boolean value represented by the string. It accepts 1, t, T, TRUE, true, True, 0, f, F, FALSE, false, False. Any other value returns an error."

This change returns any matching ParseBool string to that boolean value, or if the string is not one of those values, the error being thrown, returns a false.
 2020-05-30 06:16:06 -04:00
Jalitha 65616e6f35
Fix typo in .Get comment 2020-04-20 21:10:36 +10:00
tidwall f042915ca1 Remove custom appengine and js builds 
This commit allows for gjson and sjson to be supported in
WebAssembly `wasm` projects, but breaks compatibility for
anyone using gjson with older Google App Engine and GopherJS.
 2020-02-28 09:37:46 -07:00
Josh Baker c041e47f8a
Merge pull request #155 from Prithvipal/master 
Fixed syntax document for escape character
 2020-02-22 11:09:40 -07:00
Prithvipal Singh 1879ad91cd Addressed review suggestion 2020-02-22 23:25:31 +05:30
Prithvipal Singh 0439aef712 Fixed syntax document for escape character 2020-02-22 22:50:13 +05:30
tidwall 0360deb6d8 Added new modifiers 
`@flatten` Flattens an array with child arrays.
  [1,[2],[3,4],[5,[6,7]]] -> [1,2,3,4,5,[6,7]]
The {"deep":true} arg can be provide for deep flattening.
  [1,[2],[3,4],[5,[6,7]]] -> [1,2,3,4,5,6,7]
The original json is returned when the json is not an array.

`@join` Joins multiple objects into a single object.
  [{"first":"Tom"},{"last":"Smith"}] -> {"first","Tom","last":"Smith"}
The arg can be "true" to specify that duplicate keys should be preserved.
  [{"first":"Tom","age":37},{"age":41}] -> {"first","Tom","age":37,"age":41}
Without preserved keys:
  [{"first":"Tom","age":37},{"age":41}] -> {"first","Tom","age":41}
The original json is returned when the json is not an object.

`@valid` Ensures that the json is valid before moving on. An
empty string is returned when the json is not valid, otherwise
it returns the original json.
 2020-02-10 11:13:30 -07:00
tidwall d10932a0d0 Removed unmarshalling 2020-01-20 12:32:37 -07:00
tidwall 12826915de Removed unneeded comment 2020-01-20 08:29:11 -07:00
Josh Baker c9f07c7971
Merge pull request #150 from ory/add-this 
Add @this modifier
 2020-01-20 08:25:07 -07:00
aeneasr 8e8823353c
Add @this modifier 
This modifier returns the current element as-is and can be used
to retrieve the JSON document itself. It is equivalent to the `#/` JSON Pointer.

Closes #149
 2020-01-20 15:01:54 +01:00