Upgrade gjson module (#1610)

go.mod

@@ -21,7 +21,6 @@ require (
 	github.com/jinzhu/copier v0.0.0-20190924061706-b57f9002281a
 	github.com/jmoiron/sqlx v1.2.0
 	github.com/json-iterator/go v1.1.9
-	github.com/knq/sysutil v0.0.0-20191005231841-15668db23d08 // indirect
 	github.com/mattn/go-sqlite3 v1.14.6
 	github.com/natefinch/pie v0.0.0-20170715172608-9a0d72014007
 	github.com/remeh/sizedwaitgroup v1.0.0
@@ -32,7 +31,8 @@ require (
 	github.com/spf13/pflag v1.0.3
 	github.com/spf13/viper v1.7.0
 	github.com/stretchr/testify v1.5.1
-	github.com/tidwall/gjson v1.6.0
+	github.com/tidwall/gjson v1.8.1
+	github.com/tidwall/pretty v1.2.0 // indirect
 	github.com/vektah/gqlparser/v2 v2.0.1
 	github.com/vektra/mockery/v2 v2.2.1
 	golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9

go.sum

@@ -75,14 +75,9 @@ github.com/bradfitz/go-smtpd v0.0.0-20170404230938-deb6d6237625/go.mod h1:HYsPBT
 github.com/bradfitz/iter v0.0.0-20140124041915-454541ec3da2/go.mod h1:PyRFw1Lt2wKX4ZVSQ2mk+PeDa1rxyObEDlApuIsUKuo=
 github.com/bradfitz/iter v0.0.0-20190303215204-33e6a9893b0c/go.mod h1:PyRFw1Lt2wKX4ZVSQ2mk+PeDa1rxyObEDlApuIsUKuo=
 github.com/cespare/xxhash v1.1.0/go.mod h1:XrSqR1VqqWfGrhpAt58auRo0WTKS1nRRg3ghfAqPWnc=
-github.com/chromedp/cdproto v0.0.0-20200116234248-4da64dd111ac/go.mod h1:PfAWWKJqjlGFYJEidUM6aVIWPr0EpobeyVWEEmplX7g=
-github.com/chromedp/cdproto v0.0.0-20200608134039-8a80cdaf865c h1:qM1xzKK8kc93zKPkxK4iqtjksqDDrU6g9wGnr30jyLo=
-github.com/chromedp/cdproto v0.0.0-20200608134039-8a80cdaf865c/go.mod h1:E6LPWRdIJc11h/di5p0rwvRmUYbhGpBEH7ZbPfzDIOE=
 github.com/chromedp/cdproto v0.0.0-20210526005521-9e51b9051fd0/go.mod h1:At5TxYYdxkbQL0TSefRjhLE3Q0lgvqKKMSFUglJ7i1U=
 github.com/chromedp/cdproto v0.0.0-20210622022015-fe1827b46b84 h1:Xxl4imt7LA3SbkrlIH5mm+mbzsv0tpHomLASTPINlvQ=
 github.com/chromedp/cdproto v0.0.0-20210622022015-fe1827b46b84/go.mod h1:At5TxYYdxkbQL0TSefRjhLE3Q0lgvqKKMSFUglJ7i1U=
-github.com/chromedp/chromedp v0.5.3 h1:F9LafxmYpsQhWQBdCs+6Sret1zzeeFyHS5LkRF//Ffg=
-github.com/chromedp/chromedp v0.5.3/go.mod h1:YLdPtndaHQ4rCpSpBG+IPpy9JvX0VD+7aaLxYgYj28w=
 github.com/chromedp/chromedp v0.7.3 h1:FvgJICfjvXtDX+miuMUY0NHuY8zQvjS/TcEQEG6Ldzs=
 github.com/chromedp/chromedp v0.7.3/go.mod h1:9gC521Yzgrk078Ulv6KIgG7hJ2x9aWrxMBBobTFk30A=
 github.com/chromedp/sysutil v1.0.0 h1:+ZxhTpfpZlmchB58ih/LBHX52ky7w2VhQVKQMucy3Ic=
@@ -373,16 +368,10 @@ github.com/gobuffalo/uuid v2.0.5+incompatible/go.mod h1:ErhIzkRhm0FtRuiE/PeORqcw
 github.com/gobuffalo/validate v2.0.3+incompatible/go.mod h1:N+EtDe0J8252BgfzQUChBgfd6L93m9weay53EWFVsMM=
 github.com/gobuffalo/x v0.0.0-20181003152136-452098b06085/go.mod h1:WevpGD+5YOreDJznWevcn8NTmQEW5STSBgIkpkjzqXc=
 github.com/gobuffalo/x v0.0.0-20181007152206-913e47c59ca7/go.mod h1:9rDPXaB3kXdKWzMc4odGQQdG2e2DIEmANy5aSJ9yesY=
-github.com/gobwas/httphead v0.0.0-20180130184737-2c6c146eadee h1:s+21KNqlpePfkah2I+gwHF8xmJWRjooY+5248k6m4A0=
-github.com/gobwas/httphead v0.0.0-20180130184737-2c6c146eadee/go.mod h1:L0fX3K22YWvt/FAX9NnzrNzcI4wNYi9Yku4O0LKYflo=
 github.com/gobwas/httphead v0.1.0 h1:exrUm0f4YX0L7EBwZHuCF4GDp8aJfVeBrlLQrs6NqWU=
 github.com/gobwas/httphead v0.1.0/go.mod h1:O/RXo79gxV8G+RqlR/otEwx4Q36zl9rqC5u12GKvMCM=
-github.com/gobwas/pool v0.2.0 h1:QEmUOlnSjWtnpRGHF3SauEiOsy82Cup83Vf2LcMlnc8=
-github.com/gobwas/pool v0.2.0/go.mod h1:q8bcK0KcYlCgd9e7WYLm9LpyS+YeLd8JVDW6WezmKEw=
 github.com/gobwas/pool v0.2.1 h1:xfeeEhW7pwmX8nuLVlqbzVc7udMDrwetjEv+TZIz1og=
 github.com/gobwas/pool v0.2.1/go.mod h1:q8bcK0KcYlCgd9e7WYLm9LpyS+YeLd8JVDW6WezmKEw=
-github.com/gobwas/ws v1.0.2 h1:CoAavW/wd/kulfZmSIBt6p24n4j7tHgNVCjsfHVNUbo=
-github.com/gobwas/ws v1.0.2/go.mod h1:szmBTxLgaFppYjEmNtny/v3w89xOydFnnZMcgRRu/EM=
 github.com/gobwas/ws v1.1.0-rc.5 h1:QOAag7FoBaBYYHRqzqkhhd8fq5RTubvI4v3Ft/gDVVQ=
 github.com/gobwas/ws v1.1.0-rc.5/go.mod h1:nzvNcVha5eUziGrbxFCo6qFIojQHjJV5cLYIbezhfL0=
 github.com/gocql/gocql v0.0.0-20190301043612-f6df8288f9b4/go.mod h1:4Fw1eo5iaEhDUs8XyuhSVCVy52Jq3L+/3GJgYkwc+/0=
@@ -431,6 +420,7 @@ github.com/googleapis/gax-go/v2 v2.0.4/go.mod h1:0Wqv26UfaUD9n4G6kQubkQ+KchISgw+
 github.com/googleapis/gax-go/v2 v2.0.5/go.mod h1:DWXyrwAJ9X0FpwwEdw+IPEYBICEFu5mhpdKc/us6bOk=
 github.com/gopherjs/gopherjs v0.0.0-20181017120253-0766667cb4d1 h1:EGx4pi6eqNxGaHF6qqu48+N2wcFQ5qg5FXgOdqsJ5d8=
 github.com/gopherjs/gopherjs v0.0.0-20181017120253-0766667cb4d1/go.mod h1:wJfORRmW1u3UXTncJ5qlYoELFm8eSnnEO6hX4iZ3EWY=
+github.com/gopherjs/gopherjs v0.0.0-20181103185306-d547d1d9531e h1:JKmoR8x90Iww1ks85zJ1lfDGgIiMDuIptTOhJq+zKyg=
 github.com/gopherjs/gopherjs v0.0.0-20181103185306-d547d1d9531e/go.mod h1:wJfORRmW1u3UXTncJ5qlYoELFm8eSnnEO6hX4iZ3EWY=
 github.com/gorilla/context v0.0.0-20160226214623-1ea25387ff6f/go.mod h1:kBGZzfjB9CEq2AlWe17Uuf7NDRt0dE0s8S51q0aT7Yg=
 github.com/gorilla/context v1.1.1/go.mod h1:kBGZzfjB9CEq2AlWe17Uuf7NDRt0dE0s8S51q0aT7Yg=
@@ -516,8 +506,6 @@ github.com/karrick/godirwalk v1.7.8/go.mod h1:2c9FRhkDxdIbgkOnCEvnSWs71Bhugbl46s
 github.com/kballard/go-shellquote v0.0.0-20180428030007-95032a82bc51/go.mod h1:CzGEWj7cYgsdH8dAjBGEr58BoE7ScuLd+fwFZ44+/x8=
 github.com/kisielk/errcheck v1.1.0/go.mod h1:EZBBE59ingxPouuu3KfxchcWSUPOHkagtvWXihfKN4Q=
 github.com/kisielk/gotool v1.0.0/go.mod h1:XhKaO+MFFWcvkIS/tQcRk01m1F5IRFswLeQ+oQHNcck=
-github.com/knq/sysutil v0.0.0-20191005231841-15668db23d08 h1:V0an7KRw92wmJysvFvtqtKMAPmvS5O0jtB0nYo6t+gs=
-github.com/knq/sysutil v0.0.0-20191005231841-15668db23d08/go.mod h1:dFWs1zEqDjFtnBXsd1vPOZaLsESovai349994nHx3e0=
 github.com/konsorten/go-windows-terminal-sequences v0.0.0-20180402223658-b729f2633dfe/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
 github.com/konsorten/go-windows-terminal-sequences v1.0.1 h1:mweAR1A6xJ3oS2pRaGiHgQ4OO8tzTaLawm8vnODuwDk=
 github.com/konsorten/go-windows-terminal-sequences v1.0.1/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
@@ -538,9 +526,6 @@ github.com/magiconair/properties v1.8.0 h1:LLgXmsheXeRoUOBOjtwPQCWIYqM/LU1ayDtDe
 github.com/magiconair/properties v1.8.0/go.mod h1:PppfXfuXeibc/6YijjN8zIbojt8czPbwD3XqdrwzmxQ=
 github.com/magiconair/properties v1.8.1 h1:ZC2Vc7/ZFkGmsVC9KvOjumD+G5lXy2RtTKyzRKO2BQ4=
 github.com/magiconair/properties v1.8.1/go.mod h1:PppfXfuXeibc/6YijjN8zIbojt8czPbwD3XqdrwzmxQ=
-github.com/mailru/easyjson v0.7.0/go.mod h1:KAzv3t3aY1NaHWoQz1+4F1ccyAH66Jk7yos7ldAVICs=
-github.com/mailru/easyjson v0.7.1 h1:mdxE1MF9o53iCb2Ghj1VfWvh7ZOwHpnVG/xwXrV90U8=
-github.com/mailru/easyjson v0.7.1/go.mod h1:KAzv3t3aY1NaHWoQz1+4F1ccyAH66Jk7yos7ldAVICs=
 github.com/mailru/easyjson v0.7.7 h1:UGYAvKxe3sBsEDzO8ZeWOSlIQfWFlxbzLZe7hwFURr0=
 github.com/mailru/easyjson v0.7.7/go.mod h1:xzfreul335JAWq5oZzymOObrkdz5UnU4kGfJJLY9Nlc=
 github.com/markbates/deplist v1.0.4/go.mod h1:gRRbPbbuA8TmMiRvaOzUlRfzfjeCCBqX2A6arxN01MM=
@@ -770,13 +755,15 @@ github.com/stretchr/testify v1.5.1/go.mod h1:5W2xD1RspED5o8YsWQXVCued0rvSQ+mT+I5
 github.com/subosito/gotenv v1.2.0 h1:Slr1R9HxAlEKefgq5jn9U+DnETlIUa6HfgEzj0g5d7s=
 github.com/subosito/gotenv v1.2.0/go.mod h1:N0PQaV/YGNqwC0u51sEeR/aUtSLEXKX9iv69rRypqCw=
 github.com/tarm/serial v0.0.0-20180830185346-98f6abe2eb07/go.mod h1:kDXzergiv9cbyO7IOYJZWg1U88JhDg3PB6klq9Hg2pA=
-github.com/tidwall/gjson v1.6.0 h1:9VEQWz6LLMUsUl6PueE49ir4Ka6CzLymOAZDxpFsTDc=
+github.com/tidwall/gjson v1.8.1 h1:8j5EE9Hrh3l9Od1OIEDAb7IpezNA20UdRngNAj5N0WU=
-github.com/tidwall/gjson v1.6.0/go.mod h1:P256ACg0Mn+j1RXIDXoss50DeIABTYK1PULOJHhxOls=
+github.com/tidwall/gjson v1.8.1/go.mod h1:5/xDoumyyDNerp2U36lyolv46b3uF/9Bu6OfyQ9GImk=
-github.com/tidwall/match v1.0.1 h1:PnKP62LPNxHKTwvHHZZzdOAOCtsJTjo6dZLCwpKm5xc=
+github.com/tidwall/match v1.0.3 h1:FQUVvBImDutD8wJLN6c5eMzWtjgONK9MwIBCOrUJKeE=
-github.com/tidwall/match v1.0.1/go.mod h1:LujAq0jyVjBy028G1WhWfIzbpQfMO8bBZ6Tyb0+pL9E=
+github.com/tidwall/match v1.0.3/go.mod h1:eRSPERbgtNPcGhD8UCthc6PmLEQXEWd3PRB5JTxsfmM=
 github.com/tidwall/pretty v0.0.0-20180105212114-65a9db5fad51/go.mod h1:XNkn88O1ChpSDQmQeStsy+sBenx6DDtFZJxhVysOjyk=
-github.com/tidwall/pretty v1.0.0 h1:HsD+QiTn7sK6flMKIvNmpqz1qrpP3Ps6jOKIKMooyg4=
+github.com/tidwall/pretty v1.1.0 h1:K3hMW5epkdAVwibsQEfR/7Zj0Qgt4DxtNumTq/VloO8=
-github.com/tidwall/pretty v1.0.0/go.mod h1:XNkn88O1ChpSDQmQeStsy+sBenx6DDtFZJxhVysOjyk=
+github.com/tidwall/pretty v1.1.0/go.mod h1:XNkn88O1ChpSDQmQeStsy+sBenx6DDtFZJxhVysOjyk=
+github.com/tidwall/pretty v1.2.0 h1:RWIZEg2iJ8/g6fDDYzMpobmaoGh5OLl4AXtGUGPcqCs=
+github.com/tidwall/pretty v1.2.0/go.mod h1:ITEVvHYasfjBbM0u2Pg8T2nJnzm8xPwvNhhsoaGGjNU=
 github.com/tinylib/msgp v1.0.2/go.mod h1:+d+yLhGm8mzTaHzB+wgMYrodPfmZrzkirds8fDWklFE=
 github.com/tmc/grpc-websocket-proxy v0.0.0-20190109142713-0ad062ec5ee5/go.mod h1:ncp9v5uamzpCO7NfCPTXjqaC+bZgJeR0sMTm6dMHP7U=
 github.com/ugorji/go v1.1.4/go.mod h1:uQMGLiO92mf5W77hV/PUCpI3pbzQx3CRekS0kk+RGrc=

vendor/github.com/tidwall/gjson/.travis.yml

@@ -1 +0,0 @@
-language: go

vendor/github.com/tidwall/gjson/README.md

@@ -3,13 +3,10 @@
     src="logo.png" 
     width="240" height="78" border="0" alt="GJSON">
 <br>
-<a href="https://travis-ci.org/tidwall/gjson"><img src="https://img.shields.io/travis/tidwall/gjson.svg?style=flat-square" alt="Build Status"></a>
 <a href="https://godoc.org/github.com/tidwall/gjson"><img src="https://img.shields.io/badge/api-reference-blue.svg?style=flat-square" alt="GoDoc"></a>
 <a href="http://tidwall.com/gjson-play"><img src="https://img.shields.io/badge/%F0%9F%8F%90-playground-9900cc.svg?style=flat-square" alt="GJSON Playground"></a>
 </p>
 
-
-
 <p align="center">get json values quickly</a></p>
 
 GJSON is a Go package that provides a [fast](#performance) and [simple](#get-a-value) way to get values from a json document.
@@ -153,10 +150,6 @@ result.Less(token Result, caseSensitive bool) bool
 
 The `result.Value()` function returns an `interface{}` which requires type assertion and is one of the following Go types:
 
-The `result.Array()` function returns back an array of values.
-If the result represents a non-existent value, then an empty array will be returned.
-If the result is not a JSON array, the return value will be an array containing one result.
-
 ```go
 boolean >> bool
 number  >> float64
@@ -166,6 +159,10 @@ array   >> []interface{}
 object  >> map[string]interface{}
 ```
 
+The `result.Array()` function returns back an array of values.
+If the result represents a non-existent value, then an empty array will be returned.
+If the result is not a JSON array, the return value will be an array containing one result.
+
 ### 64-bit integers
 
 The `result.Int()` and `result.Uint()` calls are capable of reading all 64 bits, allowing for large JSON integers.
@@ -476,7 +473,7 @@ JSON document used:
 }    
 ```
 
-Each operation was rotated though one of the following search paths:
+Each operation was rotated through one of the following search paths:
 
 ```
 widget.window.name
@@ -484,12 +481,4 @@ widget.image.hOffset
 widget.text.onMouseUp
 ```
 
-*These benchmarks were run on a MacBook Pro 15" 2.8 GHz Intel Core i7 using Go 1.8 and can be be found [here](https://github.com/tidwall/gjson-benchmarks).*
+*These benchmarks were run on a MacBook Pro 15" 2.8 GHz Intel Core i7 using Go 1.8 and can be found [here](https://github.com/tidwall/gjson-benchmarks).*
-
-
-## Contact
-Josh Baker [@tidwall](http://twitter.com/tidwall)
-
-## License
-
-GJSON source code is available under the MIT [License](/LICENSE).

vendor/github.com/tidwall/gjson/SYNTAX.md

@@ -77,14 +77,21 @@ Special purpose characters, such as `.`, `*`, and `?` can be escaped with `\`.
 fav\.movie             "Deer Hunter"
 ```
 
-You'll also need to make sure that the `\` character is correctly escaped when hardcoding a path in source code.
+You'll also need to make sure that the `\` character is correctly escaped when hardcoding a path in you source code.
 
 ```go
-res := gjson.Get(json, "fav\\.movie")  // must escape the slash
+// Go
-res := gjson.Get(json, `fav\.movie`)   // no need to escape the slash 
+val := gjson.Get(json, "fav\\.movie")  // must escape the slash
-
+val := gjson.Get(json, `fav\.movie`)   // no need to escape the slash 
 ```
 
+```rust
+// Rust
+let val = gjson::get(json, "fav\\.movie")     // must escape the slash
+let val = gjson::get(json, r#"fav\.movie"#)   // no need to escape the slash 
+```
+
+
 ### Arrays
 
 The `#` character allows for digging into JSON Arrays.
@@ -128,6 +135,37 @@ changed in v1.3.0 as to avoid confusion with the new [multipath](#multipaths)
 syntax. For backwards compatibility, `#[...]` will continue to work until the
 next major release.*
 
+The `~` (tilde) operator will convert a value to a boolean before comparison.
+
+For example, using the following JSON:
+
+```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) or false(ish) values:
+
+```
+vals.#(b==~true)#.a    >> [1,2,6,7,8]
+vals.#(b==~false)#.a   >> [3,4,5,9,10,11]
+```
+
+The last value which was non-existent is treated as `false`
+
 ### Dot vs Pipe
 
 The `.` is standard separator, but it's also possible to use a `|`. 
@@ -248,6 +286,8 @@ gjson.AddModifier("case", func(json, arg string) string {
 "children.@case:lower.@reverse"    ["jack","alex","sara"]
 ```
 
+*Note: Custom modifiers are not yet available in the Rust version*
+
 ### Multipaths
 
 Starting with v1.3.0, GJSON added the ability to join multiple paths together

vendor/github.com/tidwall/gjson/gjson.go

@@ -3,7 +3,6 @@ package gjson
 
 import (
 	"encoding/json"
-	"reflect"
 	"strconv"
 	"strings"
 	"time"
@@ -106,7 +105,8 @@ func (t Result) Bool() bool {
 	case True:
 		return true
 	case String:
-		return t.Str != "" && t.Str != "0" && t.Str != "false"
+		b, _ := strconv.ParseBool(strings.ToLower(t.Str))
+		return b
 	case Number:
 		return t.Num != 0
 	}
@@ -124,17 +124,18 @@ func (t Result) Int() int64 {
 		return n
 	case Number:
 		// try to directly convert the float64 to int64
-		n, ok := floatToInt(t.Num)
+		i, ok := safeInt(t.Num)
-		if !ok {
+		if ok {
+			return i
+		}
 		// now try to parse the raw string
-			n, ok = parseInt(t.Raw)
+		i, ok = parseInt(t.Raw)
-			if !ok {
+		if ok {
+			return i
+		}
 		// fallback to a standard conversion
 		return int64(t.Num)
 	}
-		}
-		return n
-	}
 }
 
 // Uint returns an unsigned integer representation.
@@ -149,17 +150,18 @@ func (t Result) Uint() uint64 {
 		return n
 	case Number:
 		// try to directly convert the float64 to uint64
-		n, ok := floatToUint(t.Num)
+		i, ok := safeInt(t.Num)
-		if !ok {
+		if ok && i >= 0 {
+			return uint64(i)
+		}
 		// now try to parse the raw string
-			n, ok = parseUint(t.Raw)
+		u, ok := parseUint(t.Raw)
-			if !ok {
+		if ok {
+			return u
+		}
 		// fallback to a standard conversion
 		return uint64(t.Num)
 	}
-		}
-		return n
-	}
 }
 
 // Float returns an float64 representation.
@@ -495,6 +497,9 @@ func squash(json string) string {
 					}
 				}
 				if depth == 0 {
+					if i >= len(json) {
+						return json
+					}
 					return json[:i+1]
 				}
 			case '{', '[', '(':
@@ -579,7 +584,7 @@ func tostr(json string) (raw string, str string) {
 							continue
 						}
 					}
-					break
+					return json[:i+1], unescape(json[1:i])
 				}
 			}
 			var ret string
@@ -709,10 +714,10 @@ type arrayPathResult struct {
 	alogkey string
 	query   struct {
 		on    bool
+		all   bool
 		path  string
 		op    string
 		value string
-		all   bool
 	}
 }
 
@@ -726,8 +731,13 @@ func parseArrayPath(path string) (r arrayPathResult) {
 		}
 		if path[i] == '.' {
 			r.part = path[:i]
+			if !r.arrch && i < len(path)-1 && isDotPiperChar(path[i+1]) {
+				r.pipe = path[i+1:]
+				r.piped = true
+			} else {
 				r.path = path[i+1:]
 				r.more = true
+			}
 			return
 		}
 		if path[i] == '#' {
@@ -740,120 +750,27 @@ func parseArrayPath(path string) (r arrayPathResult) {
 				} else if path[1] == '[' || path[1] == '(' {
 					// query
 					r.query.on = true
-					if true {
+					qpath, op, value, _, fi, vesc, ok :=
-						qpath, op, value, _, fi, ok := parseQuery(path[i:])
+						parseQuery(path[i:])
 					if !ok {
 						// bad query, end now
 						break
 					}
+					if len(value) > 2 && value[0] == '"' &&
+						value[len(value)-1] == '"' {
+						value = value[1 : len(value)-1]
+						if vesc {
+							value = unescape(value)
+						}
+					}
 					r.query.path = qpath
 					r.query.op = op
 					r.query.value = value
+
 					i = fi - 1
 					if i+1 < len(path) && path[i+1] == '#' {
 						r.query.all = true
 					}
-					} else {
-						var end byte
-						if path[1] == '[' {
-							end = ']'
-						} else {
-							end = ')'
-						}
-						i += 2
-						// whitespace
-						for ; i < len(path); i++ {
-							if path[i] > ' ' {
-								break
-							}
-						}
-						s := i
-						for ; i < len(path); i++ {
-							if path[i] <= ' ' ||
-								path[i] == '!' ||
-								path[i] == '=' ||
-								path[i] == '<' ||
-								path[i] == '>' ||
-								path[i] == '%' ||
-								path[i] == end {
-								break
-							}
-						}
-						r.query.path = path[s:i]
-						// whitespace
-						for ; i < len(path); i++ {
-							if path[i] > ' ' {
-								break
-							}
-						}
-						if i < len(path) {
-							s = i
-							if path[i] == '!' {
-								if i < len(path)-1 && (path[i+1] == '=' ||
-									path[i+1] == '%') {
-									i++
-								}
-							} else if path[i] == '<' || path[i] == '>' {
-								if i < len(path)-1 && path[i+1] == '=' {
-									i++
-								}
-							} else if path[i] == '=' {
-								if i < len(path)-1 && path[i+1] == '=' {
-									s++
-									i++
-								}
-							}
-							i++
-							r.query.op = path[s:i]
-							// whitespace
-							for ; i < len(path); i++ {
-								if path[i] > ' ' {
-									break
-								}
-							}
-							s = i
-							for ; i < len(path); i++ {
-								if path[i] == '"' {
-									i++
-									s2 := i
-									for ; i < len(path); i++ {
-										if path[i] > '\\' {
-											continue
-										}
-										if path[i] == '"' {
-											// look for an escaped slash
-											if path[i-1] == '\\' {
-												n := 0
-												for j := i - 2; j > s2-1; j-- {
-													if path[j] != '\\' {
-														break
-													}
-													n++
-												}
-												if n%2 == 0 {
-													continue
-												}
-											}
-											break
-										}
-									}
-								} else if path[i] == end {
-									if i+1 < len(path) && path[i+1] == '#' {
-										r.query.all = true
-									}
-									break
-								}
-							}
-							if i > len(path) {
-								i = len(path)
-							}
-							v := path[s:i]
-							for len(v) > 0 && v[len(v)-1] <= ' ' {
-								v = v[:len(v)-1]
-							}
-							r.query.value = v
-						}
-					}
 				}
 			}
 			continue
@@ -879,11 +796,11 @@ func parseArrayPath(path string) (r arrayPathResult) {
 //                              # middle
 //   .cap                       # right
 func parseQuery(query string) (
-	path, op, value, remain string, i int, ok bool,
+	path, op, value, remain string, i int, vesc, ok bool,
 ) {
 	if len(query) < 2 || query[0] != '#' ||
 		(query[1] != '(' && query[1] != '[') {
-		return "", "", "", "", i, false
+		return "", "", "", "", i, false, false
 	}
 	i = 2
 	j := 0 // start of value part
@@ -911,6 +828,7 @@ func parseQuery(query string) (
 			i++
 			for ; i < len(query); i++ {
 				if query[i] == '\\' {
+					vesc = true
 					i++
 				} else if query[i] == '"' {
 					break
@@ -919,7 +837,7 @@ func parseQuery(query string) (
 		}
 	}
 	if depth > 0 {
-		return "", "", "", "", i, false
+		return "", "", "", "", i, false, false
 	}
 	if j > 0 {
 		path = trim(query[2:j])
@@ -956,7 +874,7 @@ func parseQuery(query string) (
 		path = trim(query[2:i])
 		remain = query[i+1:]
 	}
-	return path, op, value, remain, i + 1, true
+	return path, op, value, remain, i + 1, vesc, true
 }
 
 func trim(s string) string {
@@ -973,6 +891,11 @@ right:
 	return s
 }
 
+// peek at the next byte and see if it's a '@', '[', or '{'.
+func isDotPiperChar(c byte) bool {
+	return !DisableModifiers && (c == '@' || c == '[' || c == '{')
+}
+
 type objectPathResult struct {
 	part  string
 	path  string
@@ -991,12 +914,8 @@ func parseObjectPath(path string) (r objectPathResult) {
 			return
 		}
 		if path[i] == '.' {
-			// peek at the next byte and see if it's a '@', '[', or '{'.
 			r.part = path[:i]
-			if !DisableModifiers &&
+			if i < len(path)-1 && isDotPiperChar(path[i+1]) {
-				i < len(path)-1 &&
-				(path[i+1] == '@' ||
-					path[i+1] == '[' || path[i+1] == '{') {
 				r.pipe = path[i+1:]
 				r.piped = true
 			} else {
@@ -1026,14 +945,11 @@ func parseObjectPath(path string) (r objectPathResult) {
 						continue
 					} else if path[i] == '.' {
 						r.part = string(epart)
-						// peek at the next byte and see if it's a '@' modifier
+						if i < len(path)-1 && isDotPiperChar(path[i+1]) {
-						if !DisableModifiers &&
-							i < len(path)-1 && path[i+1] == '@' {
 							r.pipe = path[i+1:]
 							r.piped = true
 						} else {
 							r.path = path[i+1:]
-							r.more = true
 						}
 						r.more = true
 						return
@@ -1258,8 +1174,14 @@ func parseObject(c *parseContext, i int, path string) (int, bool) {
 }
 func queryMatches(rp *arrayPathResult, value Result) bool {
 	rpv := rp.query.value
-	if len(rpv) > 2 && rpv[0] == '"' && rpv[len(rpv)-1] == '"' {
+	if len(rpv) > 0 && rpv[0] == '~' {
-		rpv = rpv[1 : len(rpv)-1]
+		// convert to bool
+		rpv = rpv[1:]
+		if value.Bool() {
+			value = Result{Type: True}
+		} else {
+			value = Result{Type: False}
+		}
 	}
 	if !value.Exists() {
 		return false
@@ -1398,7 +1320,6 @@ func parseArray(c *parseContext, i int, path string) (int, bool) {
 		}
 		return false
 	}
-
 	for i < len(c.json)+1 {
 		if !rp.arrch {
 			pmatch = partidx == h
@@ -1600,11 +1521,18 @@ func parseArray(c *parseContext, i int, path string) (int, bool) {
 					c.calcd = true
 					return i + 1, true
 				}
-				if len(multires) > 0 && !c.value.Exists() {
+				if !c.value.Exists() {
+					if len(multires) > 0 {
 						c.value = Result{
 							Raw:  string(append(multires, ']')),
 							Type: JSON,
 						}
+					} else if rp.query.all {
+						c.value = Result{
+							Raw:  "[]",
+							Type: JSON,
+						}
+					}
 				}
 				return i + 1, false
 			}
@@ -1835,7 +1763,7 @@ type parseContext struct {
 // A path is in dot syntax, such as "name.last" or "age".
 // When the value is found it's returned immediately.
 //
-// A path is a series of keys searated by a dot.
+// A path is a series of keys separated by a dot.
 // A key may contain special wildcard characters '*' and '?'.
 // To access an array value use the index as the key.
 // To get the number of elements in an array or to access a child path, use
@@ -1944,7 +1872,6 @@ func Get(json, path string) Result {
 			}
 		}
 	}
-
 	var i int
 	var c = &parseContext{json: json}
 	if len(path) >= 2 && path[0] == '.' && path[1] == '.' {
@@ -2169,11 +2096,6 @@ func parseAny(json string, i int, hit bool) (int, Result, bool) {
 	return i, res, false
 }
 
-var ( // used for testing
-	testWatchForFallback bool
-	testLastWasFallback  bool
-)
-
 // GetMany searches json for the multiple paths.
 // The return value is a Result array where the number of items
 // will be equal to the number of input paths.
@@ -2374,6 +2296,12 @@ func validnumber(data []byte, i int) (outi int, ok bool) {
 	// sign
 	if data[i] == '-' {
 		i++
+		if i == len(data) {
+			return i, false
+		}
+		if data[i] < '0' || data[i] > '9' {
+			return i, false
+		}
 	}
 	// int
 	if i == len(data) {
@@ -2524,25 +2452,14 @@ func parseInt(s string) (n int64, ok bool) {
 	return n, true
 }
 
-const minUint53 = 0
+// safeInt validates a given JSON number
-const maxUint53 = 4503599627370495
+// ensures it lies within the minimum and maximum representable JSON numbers
-const minInt53 = -2251799813685248
+func safeInt(f float64) (n int64, ok bool) {
-const maxInt53 = 2251799813685247
+	//  https://tc39.es/ecma262/#sec-number.min_safe_integer || https://tc39.es/ecma262/#sec-number.max_safe_integer
-
+	if f < -9007199254740991 || f > 9007199254740991 {
-func floatToUint(f float64) (n uint64, ok bool) {
-	n = uint64(f)
-	if float64(n) == f && n >= minUint53 && n <= maxUint53 {
-		return n, true
-	}
 		return 0, false
-}
-
-func floatToInt(f float64) (n int64, ok bool) {
-	n = int64(f)
-	if float64(n) == f && n >= minInt53 && n <= maxInt53 {
-		return n, true
 	}
-	return 0, false
+	return int64(f), true
 }
 
 // execModifier parses the path to find a matching modifier function.
@@ -2600,7 +2517,7 @@ func execModifier(json, path string) (pathOut, res string, ok bool) {
 // unwrap removes the '[]' or '{}' characters around json
 func unwrap(json string) string {
 	json = trim(json)
-	if len(json) >= 2 && json[0] == '[' || json[0] == '{' {
+	if len(json) >= 2 && (json[0] == '[' || json[0] == '{') {
 		json = json[1 : len(json)-1]
 	}
 	return json
@@ -2632,6 +2549,26 @@ func ModifierExists(name string, fn func(json, arg string) string) bool {
 	return ok
 }
 
+// cleanWS remove any non-whitespace from string
+func cleanWS(s string) string {
+	for i := 0; i < len(s); i++ {
+		switch s[i] {
+		case ' ', '\t', '\n', '\r':
+			continue
+		default:
+			var s2 []byte
+			for i := 0; i < len(s); i++ {
+				switch s[i] {
+				case ' ', '\t', '\n', '\r':
+					s2 = append(s2, s[i])
+				}
+			}
+			return string(s2)
+		}
+	}
+	return s
+}
+
 // @pretty modifier makes the json look nice.
 func modPretty(json, arg string) string {
 	if len(arg) > 0 {
@@ -2641,9 +2578,9 @@ func modPretty(json, arg string) string {
 			case "sortKeys":
 				opts.SortKeys = value.Bool()
 			case "indent":
-				opts.Indent = value.String()
+				opts.Indent = cleanWS(value.String())
 			case "prefix":
-				opts.Prefix = value.String()
+				opts.Prefix = cleanWS(value.String())
 			case "width":
 				opts.Width = int(value.Int())
 			}
@@ -2729,19 +2666,24 @@ func modFlatten(json, arg string) string {
 	out = append(out, '[')
 	var idx int
 	res.ForEach(func(_, value Result) bool {
+		var raw string
+		if value.IsArray() {
+			if deep {
+				raw = unwrap(modFlatten(value.Raw, arg))
+			} else {
+				raw = unwrap(value.Raw)
+			}
+		} else {
+			raw = value.Raw
+		}
+		raw = strings.TrimSpace(raw)
+		if len(raw) > 0 {
 			if idx > 0 {
 				out = append(out, ',')
 			}
-		if value.IsArray() {
+			out = append(out, raw...)
-			if deep {
-				out = append(out, unwrap(modFlatten(value.Raw, arg))...)
-			} else {
-				out = append(out, unwrap(value.Raw)...)
-			}
-		} else {
-			out = append(out, value.Raw...)
-		}
 			idx++
+		}
 		return true
 	})
 	out = append(out, ']')
@@ -2825,6 +2767,19 @@ func modValid(json, arg string) string {
 	return json
 }
 
+// stringHeader instead of reflect.StringHeader
+type stringHeader struct {
+	data unsafe.Pointer
+	len  int
+}
+
+// sliceHeader instead of reflect.SliceHeader
+type sliceHeader struct {
+	data unsafe.Pointer
+	len  int
+	cap  int
+}
+
 // getBytes casts the input json bytes to a string and safely returns the
 // results as uniquely allocated data. This operation is intended to minimize
 // copies and allocations for the large json string->[]byte.
@@ -2834,14 +2789,14 @@ func getBytes(json []byte, path string) Result {
 		// unsafe cast to string
 		result = Get(*(*string)(unsafe.Pointer(&json)), path)
 		// safely get the string headers
-		rawhi := *(*reflect.StringHeader)(unsafe.Pointer(&result.Raw))
+		rawhi := *(*stringHeader)(unsafe.Pointer(&result.Raw))
-		strhi := *(*reflect.StringHeader)(unsafe.Pointer(&result.Str))
+		strhi := *(*stringHeader)(unsafe.Pointer(&result.Str))
 		// create byte slice headers
-		rawh := reflect.SliceHeader{Data: rawhi.Data, Len: rawhi.Len}
+		rawh := sliceHeader{data: rawhi.data, len: rawhi.len, cap: rawhi.len}
-		strh := reflect.SliceHeader{Data: strhi.Data, Len: strhi.Len}
+		strh := sliceHeader{data: strhi.data, len: strhi.len, cap: rawhi.len}
-		if strh.Data == 0 {
+		if strh.data == nil {
 			// str is nil
-			if rawh.Data == 0 {
+			if rawh.data == nil {
 				// raw is nil
 				result.Raw = ""
 			} else {
@@ -2849,19 +2804,20 @@ func getBytes(json []byte, path string) Result {
 				result.Raw = string(*(*[]byte)(unsafe.Pointer(&rawh)))
 			}
 			result.Str = ""
-		} else if rawh.Data == 0 {
+		} else if rawh.data == nil {
 			// raw is nil
 			result.Raw = ""
 			// str has data, safely copy the slice header to a string
 			result.Str = string(*(*[]byte)(unsafe.Pointer(&strh)))
-		} else if strh.Data >= rawh.Data &&
+		} else if uintptr(strh.data) >= uintptr(rawh.data) &&
-			int(strh.Data)+strh.Len <= int(rawh.Data)+rawh.Len {
+			uintptr(strh.data)+uintptr(strh.len) <=
+				uintptr(rawh.data)+uintptr(rawh.len) {
 			// Str is a substring of Raw.
-			start := int(strh.Data - rawh.Data)
+			start := uintptr(strh.data) - uintptr(rawh.data)
 			// safely copy the raw slice header
 			result.Raw = string(*(*[]byte)(unsafe.Pointer(&rawh)))
 			// substring the raw
-			result.Str = result.Raw[start : start+strh.Len]
+			result.Str = result.Raw[start : start+uintptr(strh.len)]
 		} else {
 			// safely copy both the raw and str slice headers to strings
 			result.Raw = string(*(*[]byte)(unsafe.Pointer(&rawh)))
@@ -2876,9 +2832,9 @@ func getBytes(json []byte, path string) Result {
 // used instead.
 func fillIndex(json string, c *parseContext) {
 	if len(c.value.Raw) > 0 && !c.calcd {
-		jhdr := *(*reflect.StringHeader)(unsafe.Pointer(&json))
+		jhdr := *(*stringHeader)(unsafe.Pointer(&json))
-		rhdr := *(*reflect.StringHeader)(unsafe.Pointer(&(c.value.Raw)))
+		rhdr := *(*stringHeader)(unsafe.Pointer(&(c.value.Raw)))
-		c.value.Index = int(rhdr.Data - jhdr.Data)
+		c.value.Index = int(uintptr(rhdr.data) - uintptr(jhdr.data))
 		if c.value.Index < 0 || c.value.Index >= len(json) {
 			c.value.Index = 0
 		}
@@ -2886,10 +2842,10 @@ func fillIndex(json string, c *parseContext) {
 }
 
 func stringBytes(s string) []byte {
-	return *(*[]byte)(unsafe.Pointer(&reflect.SliceHeader{
+	return *(*[]byte)(unsafe.Pointer(&sliceHeader{
-		Data: (*reflect.StringHeader)(unsafe.Pointer(&s)).Data,
+		data: (*stringHeader)(unsafe.Pointer(&s)).data,
-		Len:  len(s),
+		len:  len(s),
-		Cap:  len(s),
+		cap:  len(s),
 	}))
 }
 

vendor/github.com/tidwall/gjson/go.mod

@@ -3,6 +3,6 @@ module github.com/tidwall/gjson
 go 1.12
 
 require (
-	github.com/tidwall/match v1.0.1
+	github.com/tidwall/match v1.0.3
-	github.com/tidwall/pretty v1.0.0
+	github.com/tidwall/pretty v1.1.0
 )

vendor/github.com/tidwall/gjson/go.sum

@@ -1,4 +1,4 @@
-github.com/tidwall/match v1.0.1 h1:PnKP62LPNxHKTwvHHZZzdOAOCtsJTjo6dZLCwpKm5xc=
+github.com/tidwall/match v1.0.3 h1:FQUVvBImDutD8wJLN6c5eMzWtjgONK9MwIBCOrUJKeE=
-github.com/tidwall/match v1.0.1/go.mod h1:LujAq0jyVjBy028G1WhWfIzbpQfMO8bBZ6Tyb0+pL9E=
+github.com/tidwall/match v1.0.3/go.mod h1:eRSPERbgtNPcGhD8UCthc6PmLEQXEWd3PRB5JTxsfmM=
-github.com/tidwall/pretty v1.0.0 h1:HsD+QiTn7sK6flMKIvNmpqz1qrpP3Ps6jOKIKMooyg4=
+github.com/tidwall/pretty v1.1.0 h1:K3hMW5epkdAVwibsQEfR/7Zj0Qgt4DxtNumTq/VloO8=
-github.com/tidwall/pretty v1.0.0/go.mod h1:XNkn88O1ChpSDQmQeStsy+sBenx6DDtFZJxhVysOjyk=
+github.com/tidwall/pretty v1.1.0/go.mod h1:XNkn88O1ChpSDQmQeStsy+sBenx6DDtFZJxhVysOjyk=

vendor/github.com/tidwall/match/.travis.yml

@@ -1 +0,0 @@
-language: go

vendor/github.com/tidwall/match/README.md

@@ -1,20 +1,17 @@
-Match
+# Match
-=====
+
-<a href="https://travis-ci.org/tidwall/match"><img src="https://img.shields.io/travis/tidwall/match.svg?style=flat-square" alt="Build Status"></a>
+[![GoDoc](https://godoc.org/github.com/tidwall/match?status.svg)](https://godoc.org/github.com/tidwall/match)
-<a href="https://godoc.org/github.com/tidwall/match"><img src="https://img.shields.io/badge/api-reference-blue.svg?style=flat-square" alt="GoDoc"></a>
 
 Match is a very simple pattern matcher where '*' matches on any 
 number characters and '?' matches on any one character.
 
-Installing
+## Installing
-----------
 
 ```
 go get -u github.com/tidwall/match
 ```
 
-Example
+## Example
--------
 
 ```go
 match.Match("hello", "*llo") 
@@ -23,10 +20,10 @@ match.Match("hello", "h*o")
 ```
 
 
-Contact
+## Contact
--------
+
 Josh Baker [@tidwall](http://twitter.com/tidwall)
 
-License
+## License
--------
+
 Redcon source code is available under the MIT [License](/LICENSE).

vendor/github.com/tidwall/match/go.mod

@@ -0,0 +1,3 @@
+module github.com/tidwall/match
+
+go 1.15

vendor/github.com/tidwall/match/match.go

@@ -1,4 +1,4 @@
-// Match provides a simple pattern matcher with unicode support.
+// Package match provides a simple pattern matcher with unicode support.
 package match
 
 import "unicode/utf8"
@@ -6,7 +6,7 @@ import "unicode/utf8"
 // Match returns true if str matches pattern. This is a very
 // simple wildcard match where '*' matches on any number characters
 // and '?' matches on any one character.
-
+//
 // pattern:
 // 	{ term }
 // term:
@@ -16,12 +16,16 @@ import "unicode/utf8"
 // 	'\\' c      matches character c
 //
 func Match(str, pattern string) bool {
+	return deepMatch(str, pattern)
+}
+
+func deepMatch(str, pattern string) bool {
 	if pattern == "*" {
 		return true
 	}
-	return deepMatch(str, pattern)
+	for len(pattern) > 1 && pattern[0] == '*' && pattern[1] == '*' {
-}
+		pattern = pattern[1:]
-func deepMatch(str, pattern string) bool {
+	}
 	for len(pattern) > 0 {
 		if pattern[0] > 0x7f {
 			return deepMatchRune(str, pattern)
@@ -52,6 +56,13 @@ func deepMatch(str, pattern string) bool {
 }
 
 func deepMatchRune(str, pattern string) bool {
+	if pattern == "*" {
+		return true
+	}
+	for len(pattern) > 1 && pattern[0] == '*' && pattern[1] == '*' {
+		pattern = pattern[1:]
+	}
+
 	var sr, pr rune
 	var srsz, prsz int
 

vendor/github.com/tidwall/pretty/.travis.yml

@@ -1 +0,0 @@
-language: go

vendor/github.com/tidwall/pretty/README.md

@@ -1,8 +1,6 @@
 # Pretty
-[![Build Status](https://img.shields.io/travis/tidwall/pretty.svg?style=flat-square)](https://travis-ci.org/tidwall/prettty)
-[![Coverage Status](https://img.shields.io/badge/coverage-100%25-brightgreen.svg?style=flat-square)](http://gocover.io/github.com/tidwall/pretty)
-[![GoDoc](https://img.shields.io/badge/api-reference-blue.svg?style=flat-square)](https://godoc.org/github.com/tidwall/pretty) 
 
+[![GoDoc](https://img.shields.io/badge/api-reference-blue.svg?style=flat-square)](https://pkg.go.dev/github.com/tidwall/pretty) 
 
 Pretty is a Go package that provides [fast](#performance) methods for formatting JSON for human readability, or to compact JSON for smaller payloads.
 
@@ -81,7 +79,6 @@ Will format the json to:
 {"name":{"first":"Tom","last":"Anderson"},"age":37,"children":["Sara","Alex","Jack"],"fav.movie":"Deer Hunter","friends":[{"first":"Janet","last":"Murphy","age":44}]}```
 ```
 
-
 ## Customized output
 
 There's a `PrettyOptions(json, opts)` function which allows for customizing the output with the following options:
@@ -106,14 +103,15 @@ type Options struct {
 
 Benchmarks of Pretty alongside the builtin `encoding/json` Indent/Compact methods.
 ```
-BenchmarkPretty-8            1000000     1283 ns/op      720 B/op      2 allocs/op
+BenchmarkPretty-16           1000000    1034 ns/op    720 B/op     2 allocs/op
-BenchmarkUgly-8              3000000      426 ns/op      240 B/op      1 allocs/op
+BenchmarkPrettySortKeys-16    586797    1983 ns/op   2848 B/op    14 allocs/op
-BenchmarkUglyInPlace-8       5000000      340 ns/op        0 B/op      0 allocs/op
+BenchmarkUgly-16             4652365     254 ns/op    240 B/op     1 allocs/op
-BenchmarkJSONIndent-8         300000     4628 ns/op     1069 B/op      4 allocs/op
+BenchmarkUglyInPlace-16      6481233     183 ns/op      0 B/op     0 allocs/op
-BenchmarkJSONCompact-8       1000000     2469 ns/op      758 B/op      4 allocs/op
+BenchmarkJSONIndent-16        450654    2687 ns/op   1221 B/op     0 allocs/op
+BenchmarkJSONCompact-16       685111    1699 ns/op    442 B/op     0 allocs/op
 ```
 
-*These benchmarks were run on a MacBook Pro 15" 2.8 GHz Intel Core i7 using Go 1.7.*
+*These benchmarks were run on a MacBook Pro 2.4 GHz 8-Core Intel Core i9.*
 
 ## Contact
 Josh Baker [@tidwall](http://twitter.com/tidwall)

vendor/github.com/tidwall/pretty/go.mod

@@ -0,0 +1,3 @@
+module github.com/tidwall/pretty
+
+go 1.16

vendor/github.com/tidwall/pretty/pretty.go

@@ -1,7 +1,10 @@
 package pretty
 
 import (
+	"bytes"
+	"encoding/json"
 	"sort"
+	"strconv"
 )
 
 // Options is Pretty options
@@ -84,6 +87,14 @@ func ugly(dst, src []byte) []byte {
 	return dst
 }
 
+func isNaNOrInf(src []byte) bool {
+	return src[0] == 'i' || //Inf
+		src[0] == 'I' || // inf
+		src[0] == '+' || // +Inf
+		src[0] == 'N' || // Nan
+		(src[0] == 'n' && len(src) > 1 && src[1] != 'u') // nan
+}
+
 func appendPrettyAny(buf, json []byte, i int, pretty bool, width int, prefix, indent string, sortkeys bool, tabs, nl, max int) ([]byte, int, int, bool) {
 	for ; i < len(json); i++ {
 		if json[i] <= ' ' {
@@ -92,7 +103,8 @@ func appendPrettyAny(buf, json []byte, i int, pretty bool, width int, prefix, in
 		if json[i] == '"' {
 			return appendPrettyString(buf, json, i, nl)
 		}
-		if (json[i] >= '0' && json[i] <= '9') || json[i] == '-' {
+
+		if (json[i] >= '0' && json[i] <= '9') || json[i] == '-' || isNaNOrInf(json[i:]) {
 			return appendPrettyNumber(buf, json, i, nl)
 		}
 		if json[i] == '{' {
@@ -118,25 +130,121 @@ type pair struct {
 	vstart, vend int
 }
 
-type byKey struct {
+type byKeyVal struct {
 	sorted bool
 	json   []byte
+	buf    []byte
 	pairs  []pair
 }
 
-func (arr *byKey) Len() int {
+func (arr *byKeyVal) Len() int {
 	return len(arr.pairs)
 }
-func (arr *byKey) Less(i, j int) bool {
+func (arr *byKeyVal) Less(i, j int) bool {
-	key1 := arr.json[arr.pairs[i].kstart+1 : arr.pairs[i].kend-1]
+	if arr.isLess(i, j, byKey) {
-	key2 := arr.json[arr.pairs[j].kstart+1 : arr.pairs[j].kend-1]
+		return true
-	return string(key1) < string(key2)
+	}
+	if arr.isLess(j, i, byKey) {
+		return false
+	}
+	return arr.isLess(i, j, byVal)
 }
-func (arr *byKey) Swap(i, j int) {
+func (arr *byKeyVal) Swap(i, j int) {
 	arr.pairs[i], arr.pairs[j] = arr.pairs[j], arr.pairs[i]
 	arr.sorted = true
 }
 
+type byKind int
+
+const (
+	byKey byKind = 0
+	byVal byKind = 1
+)
+
+type jtype int
+
+const (
+	jnull jtype = iota
+	jfalse
+	jnumber
+	jstring
+	jtrue
+	jjson
+)
+
+func getjtype(v []byte) jtype {
+	if len(v) == 0 {
+		return jnull
+	}
+	switch v[0] {
+	case '"':
+		return jstring
+	case 'f':
+		return jfalse
+	case 't':
+		return jtrue
+	case 'n':
+		return jnull
+	case '[', '{':
+		return jjson
+	default:
+		return jnumber
+	}
+}
+
+func (arr *byKeyVal) isLess(i, j int, kind byKind) bool {
+	k1 := arr.json[arr.pairs[i].kstart:arr.pairs[i].kend]
+	k2 := arr.json[arr.pairs[j].kstart:arr.pairs[j].kend]
+	var v1, v2 []byte
+	if kind == byKey {
+		v1 = k1
+		v2 = k2
+	} else {
+		v1 = bytes.TrimSpace(arr.buf[arr.pairs[i].vstart:arr.pairs[i].vend])
+		v2 = bytes.TrimSpace(arr.buf[arr.pairs[j].vstart:arr.pairs[j].vend])
+		if len(v1) >= len(k1)+1 {
+			v1 = bytes.TrimSpace(v1[len(k1)+1:])
+		}
+		if len(v2) >= len(k2)+1 {
+			v2 = bytes.TrimSpace(v2[len(k2)+1:])
+		}
+	}
+	t1 := getjtype(v1)
+	t2 := getjtype(v2)
+	if t1 < t2 {
+		return true
+	}
+	if t1 > t2 {
+		return false
+	}
+	if t1 == jstring {
+		s1 := parsestr(v1)
+		s2 := parsestr(v2)
+		return string(s1) < string(s2)
+	}
+	if t1 == jnumber {
+		n1, _ := strconv.ParseFloat(string(v1), 64)
+		n2, _ := strconv.ParseFloat(string(v2), 64)
+		return n1 < n2
+	}
+	return string(v1) < string(v2)
+
+}
+
+func parsestr(s []byte) []byte {
+	for i := 1; i < len(s); i++ {
+		if s[i] == '\\' {
+			var str string
+			json.Unmarshal(s, &str)
+			return []byte(str)
+		}
+		if s[i] == '"' {
+			return s[1:i]
+		}
+	}
+	return nil
+}
+
 func appendPrettyObject(buf, json []byte, i int, open, close byte, pretty bool, width int, prefix, indent string, sortkeys bool, tabs, nl, max int) ([]byte, int, int, bool) {
 	var ok bool
 	if width > 0 {
@@ -174,8 +282,12 @@ func appendPrettyObject(buf, json []byte, i int, open, close byte, pretty bool,
 				}
 				if n > 0 {
 					nl = len(buf)
+					if buf[nl-1] == ' ' {
+						buf[nl-1] = '\n'
+					} else {
 						buf = append(buf, '\n')
 					}
+				}
 				if buf[len(buf)-1] != open {
 					buf = appendTabs(buf, prefix, indent, tabs)
 				}
@@ -193,7 +305,11 @@ func appendPrettyObject(buf, json []byte, i int, open, close byte, pretty bool,
 			var p pair
 			if pretty {
 				nl = len(buf)
+				if buf[nl-1] == ' ' {
+					buf[nl-1] = '\n'
+				} else {
 					buf = append(buf, '\n')
+				}
 				if open == '{' && sortkeys {
 					p.kstart = i
 					p.vstart = len(buf)
@@ -235,8 +351,8 @@ func sortPairs(json, buf []byte, pairs []pair) []byte {
 	}
 	vstart := pairs[0].vstart
 	vend := pairs[len(pairs)-1].vend
-	arr := byKey{false, json, pairs}
+	arr := byKeyVal{false, json, buf, pairs}
-	sort.Sort(&arr)
+	sort.Stable(&arr)
 	if !arr.sorted {
 		return buf
 	}
@@ -305,6 +421,7 @@ func appendTabs(buf []byte, prefix, indent string, tabs int) []byte {
 type Style struct {
 	Key, String, Number [2]string
 	True, False, Null   [2]string
+	Escape              [2]string
 	Append              func(dst []byte, c byte) []byte
 }
 
@@ -318,13 +435,17 @@ func hexp(p byte) byte {
 }
 
 // TerminalStyle is for terminals
-var TerminalStyle = &Style{
+var TerminalStyle *Style
+
+func init() {
+	TerminalStyle = &Style{
 		Key:    [2]string{"\x1B[94m", "\x1B[0m"},
 		String: [2]string{"\x1B[92m", "\x1B[0m"},
 		Number: [2]string{"\x1B[93m", "\x1B[0m"},
 		True:   [2]string{"\x1B[96m", "\x1B[0m"},
 		False:  [2]string{"\x1B[96m", "\x1B[0m"},
 		Null:   [2]string{"\x1B[91m", "\x1B[0m"},
+		Escape: [2]string{"\x1B[35m", "\x1B[0m"},
 		Append: func(dst []byte, c byte) []byte {
 			if c < ' ' && (c != '\r' && c != '\n' && c != '\t' && c != '\v') {
 				dst = append(dst, "\\u00"...)
@@ -333,6 +454,7 @@ var TerminalStyle = &Style{
 			}
 			return append(dst, c)
 		},
+	}
 }
 
 // Color will colorize the json. The style parma is used for customizing
@@ -363,8 +485,39 @@ func Color(src []byte, style *Style) []byte {
 				dst = append(dst, style.String[0]...)
 			}
 			dst = apnd(dst, '"')
+			esc := false
+			uesc := 0
 			for i = i + 1; i < len(src); i++ {
+				if src[i] == '\\' {
+					if key {
+						dst = append(dst, style.Key[1]...)
+					} else {
+						dst = append(dst, style.String[1]...)
+					}
+					dst = append(dst, style.Escape[0]...)
 					dst = apnd(dst, src[i])
+					esc = true
+					if i+1 < len(src) && src[i+1] == 'u' {
+						uesc = 5
+					} else {
+						uesc = 1
+					}
+				} else if esc {
+					dst = apnd(dst, src[i])
+					if uesc == 1 {
+						esc = false
+						dst = append(dst, style.Escape[1]...)
+						if key {
+							dst = append(dst, style.Key[0]...)
+						} else {
+							dst = append(dst, style.String[0]...)
+						}
+					} else {
+						uesc--
+					}
+				} else {
+					dst = apnd(dst, src[i])
+				}
 				if src[i] == '"' {
 					j := i - 1
 					for ; ; j-- {
@@ -377,7 +530,9 @@ func Color(src []byte, style *Style) []byte {
 					}
 				}
 			}
-			if key {
+			if esc {
+				dst = append(dst, style.Escape[1]...)
+			} else if key {
 				dst = append(dst, style.Key[1]...)
 			} else {
 				dst = append(dst, style.String[1]...)
@@ -393,7 +548,7 @@ func Color(src []byte, style *Style) []byte {
 			dst = apnd(dst, src[i])
 		} else {
 			var kind byte
-			if (src[i] >= '0' && src[i] <= '9') || src[i] == '-' {
+			if (src[i] >= '0' && src[i] <= '9') || src[i] == '-' || isNaNOrInf(src[i:]) {
 				kind = '0'
 				dst = append(dst, style.Number[0]...)
 			} else if src[i] == 't' {
@@ -430,3 +585,90 @@ func Color(src []byte, style *Style) []byte {
 	}
 	return dst
 }
+
+// Spec strips out comments and trailing commas and convert the input to a
+// valid JSON per the official spec: https://tools.ietf.org/html/rfc8259
+//
+// The resulting JSON will always be the same length as the input and it will
+// include all of the same line breaks at matching offsets. This is to ensure
+// the result can be later processed by a external parser and that that
+// parser will report messages or errors with the correct offsets.
+func Spec(src []byte) []byte {
+	return spec(src, nil)
+}
+
+// SpecInPlace is the same as Spec, but this method reuses the input json
+// buffer to avoid allocations. Do not use the original bytes slice upon return.
+func SpecInPlace(src []byte) []byte {
+	return spec(src, src)
+}
+
+func spec(src, dst []byte) []byte {
+	dst = dst[:0]
+	for i := 0; i < len(src); i++ {
+		if src[i] == '/' {
+			if i < len(src)-1 {
+				if src[i+1] == '/' {
+					dst = append(dst, ' ', ' ')
+					i += 2
+					for ; i < len(src); i++ {
+						if src[i] == '\n' {
+							dst = append(dst, '\n')
+							break
+						} else if src[i] == '\t' || src[i] == '\r' {
+							dst = append(dst, src[i])
+						} else {
+							dst = append(dst, ' ')
+						}
+					}
+					continue
+				}
+				if src[i+1] == '*' {
+					dst = append(dst, ' ', ' ')
+					i += 2
+					for ; i < len(src)-1; i++ {
+						if src[i] == '*' && src[i+1] == '/' {
+							dst = append(dst, ' ', ' ')
+							i++
+							break
+						} else if src[i] == '\n' || src[i] == '\t' ||
+							src[i] == '\r' {
+							dst = append(dst, src[i])
+						} else {
+							dst = append(dst, ' ')
+						}
+					}
+					continue
+				}
+			}
+		}
+		dst = append(dst, src[i])
+		if src[i] == '"' {
+			for i = i + 1; i < len(src); i++ {
+				dst = append(dst, src[i])
+				if src[i] == '"' {
+					j := i - 1
+					for ; ; j-- {
+						if src[j] != '\\' {
+							break
+						}
+					}
+					if (j-i)%2 != 0 {
+						break
+					}
+				}
+			}
+		} else if src[i] == '}' || src[i] == ']' {
+			for j := len(dst) - 2; j >= 0; j-- {
+				if dst[j] <= ' ' {
+					continue
+				}
+				if dst[j] == ',' {
+					dst[j] = ' '
+				}
+				break
+			}
+		}
+	}
+	return dst
+}

vendor/modules.txt

@@ -300,11 +300,11 @@ github.com/stretchr/testify/assert
 github.com/stretchr/testify/mock
 # github.com/subosito/gotenv v1.2.0
 github.com/subosito/gotenv
-# github.com/tidwall/gjson v1.6.0
+# github.com/tidwall/gjson v1.8.1
 github.com/tidwall/gjson
-# github.com/tidwall/match v1.0.1
+# github.com/tidwall/match v1.0.3
 github.com/tidwall/match
-# github.com/tidwall/pretty v1.0.0
+# github.com/tidwall/pretty v1.2.0
 github.com/tidwall/pretty
 # github.com/urfave/cli/v2 v2.1.1
 github.com/urfave/cli/v2