github.com/stretchr/objx v0.1.1, github.com/stretchr/testify v1.2.2

vendor/github.com/stretchr/objx/.codeclimate.yml

@@ -0,0 +1,13 @@
+engines:
+  gofmt:
+    enabled: true
+  golint:
+    enabled: true
+  govet:
+    enabled: true
+
+exclude_patterns:
+- ".github/"
+- "vendor/"
+- "codegen/"
+- "doc.go"

vendor/github.com/stretchr/objx/.gitignore

@@ -1,22 +1,11 @@
-# Compiled Object files, Static and Dynamic libs (Shared Objects)
-*.o
-*.a
-*.so
-
-# Folders
-_obj
-_test
-
-# Architecture specific extensions/prefixes
-*.[568vq]
-[568vq].out
-
-*.cgo1.go
-*.cgo2.c
-_cgo_defun.c
-_cgo_gotypes.go
-_cgo_export.*
-
-_testmain.go
-
+# Binaries for programs and plugins
 *.exe
+*.dll
+*.so
+*.dylib
+
+# Test binary, build with `go test -c`
+*.test
+
+# Output of the go coverage tool, specifically when used with LiteIDE
+*.out

vendor/github.com/stretchr/objx/.travis.yml

@@ -0,0 +1,25 @@
+language: go
+go:
+  - 1.8
+  - 1.9
+  - tip
+
+env:
+  global:
+    - CC_TEST_REPORTER_ID=68feaa3410049ce73e145287acbcdacc525087a30627f96f04e579e75bd71c00
+
+before_script:
+  - curl -L https://codeclimate.com/downloads/test-reporter/test-reporter-latest-linux-amd64 > ./cc-test-reporter
+  - chmod +x ./cc-test-reporter
+  - ./cc-test-reporter before-build
+
+install:
+- go get github.com/go-task/task/cmd/task
+
+script:
+- task dl-deps
+- task lint
+- task test-coverage
+
+after_script:
+  - ./cc-test-reporter after-build --exit-code $TRAVIS_TEST_RESULT

vendor/github.com/stretchr/objx/Gopkg.lock

@@ -0,0 +1,30 @@
+# This file is autogenerated, do not edit; changes may be undone by the next 'dep ensure'.
+
+
+[[projects]]
+  name = "github.com/davecgh/go-spew"
+  packages = ["spew"]
+  revision = "346938d642f2ec3594ed81d874461961cd0faa76"
+  version = "v1.1.0"
+
+[[projects]]
+  name = "github.com/pmezard/go-difflib"
+  packages = ["difflib"]
+  revision = "792786c7400a136282c1664665ae0a8db921c6c2"
+  version = "v1.0.0"
+
+[[projects]]
+  name = "github.com/stretchr/testify"
+  packages = [
+    "assert",
+    "require"
+  ]
+  revision = "b91bfb9ebec76498946beb6af7c0230c7cc7ba6c"
+  version = "v1.2.0"
+
+[solve-meta]
+  analyzer-name = "dep"
+  analyzer-version = 1
+  inputs-digest = "2d160a7dea4ffd13c6c31dab40373822f9d78c73beba016d662bef8f7a998876"
+  solver-name = "gps-cdcl"
+  solver-version = 1

vendor/github.com/stretchr/objx/Gopkg.toml

@@ -0,0 +1,8 @@
+[prune]
+  unused-packages = true
+  non-go = true
+  go-tests = true
+
+[[constraint]]
+  name = "github.com/stretchr/testify"
+  version = "~1.2.0"

vendor/github.com/stretchr/objx/LICENSE

@@ -1,8 +1,7 @@
-objx - by Mat Ryer and Tyler Bunnell
-
-The MIT License (MIT)
+The MIT License
 
 Copyright (c) 2014 Stretchr, Inc.
+Copyright (c) 2017-2018 objx contributors
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

vendor/github.com/stretchr/objx/README.md

@@ -1,3 +1,80 @@
-# objx
+# Objx
+[![Build Status](https://travis-ci.org/stretchr/objx.svg?branch=master)](https://travis-ci.org/stretchr/objx)
+[![Go Report Card](https://goreportcard.com/badge/github.com/stretchr/objx)](https://goreportcard.com/report/github.com/stretchr/objx)
+[![Maintainability](https://api.codeclimate.com/v1/badges/1d64bc6c8474c2074f2b/maintainability)](https://codeclimate.com/github/stretchr/objx/maintainability)
+[![Test Coverage](https://api.codeclimate.com/v1/badges/1d64bc6c8474c2074f2b/test_coverage)](https://codeclimate.com/github/stretchr/objx/test_coverage)
+[![Sourcegraph](https://sourcegraph.com/github.com/stretchr/objx/-/badge.svg)](https://sourcegraph.com/github.com/stretchr/objx)
+[![GoDoc](https://godoc.org/github.com/stretchr/objx?status.svg)](https://godoc.org/github.com/stretchr/objx)
 
-  * Jump into the [API Documentation](http://godoc.org/github.com/stretchr/objx)
+Objx - Go package for dealing with maps, slices, JSON and other data.
+
+Get started:
+
+- Install Objx with [one line of code](#installation), or [update it with another](#staying-up-to-date)
+- Check out the API Documentation http://godoc.org/github.com/stretchr/objx
+
+## Overview
+Objx provides the `objx.Map` type, which is a `map[string]interface{}` that exposes a powerful `Get` method (among others) that allows you to easily and quickly get access to data within the map, without having to worry too much about type assertions, missing data, default values etc.
+
+### Pattern
+Objx uses a preditable pattern to make access data from within `map[string]interface{}` easy. Call one of the `objx.` functions to create your `objx.Map` to get going:
+
+    m, err := objx.FromJSON(json)
+
+NOTE: Any methods or functions with the `Must` prefix will panic if something goes wrong, the rest will be optimistic and try to figure things out without panicking.
+
+Use `Get` to access the value you're interested in.  You can use dot and array
+notation too:
+
+     m.Get("places[0].latlng")
+
+Once you have sought the `Value` you're interested in, you can use the `Is*` methods to determine its type.
+
+     if m.Get("code").IsStr() { // Your code... }
+
+Or you can just assume the type, and use one of the strong type methods to extract the real value:
+
+    m.Get("code").Int()
+
+If there's no value there (or if it's the wrong type) then a default value will be returned, or you can be explicit about the default value.
+
+     Get("code").Int(-1)
+
+If you're dealing with a slice of data as a value, Objx provides many useful methods for iterating, manipulating and selecting that data.  You can find out more by exploring the index below.
+
+### Reading data
+A simple example of how to use Objx:
+
+    // Use MustFromJSON to make an objx.Map from some JSON
+    m := objx.MustFromJSON(`{"name": "Mat", "age": 30}`)
+
+    // Get the details
+    name := m.Get("name").Str()
+    age := m.Get("age").Int()
+
+    // Get their nickname (or use their name if they don't have one)
+    nickname := m.Get("nickname").Str(name)
+
+### Ranging
+Since `objx.Map` is a `map[string]interface{}` you can treat it as such.  For example, to `range` the data, do what you would expect:
+
+    m := objx.MustFromJSON(json)
+    for key, value := range m {
+      // Your code...
+    }
+
+## Installation
+To install Objx, use go get:
+
+    go get github.com/stretchr/objx
+
+### Staying up to date
+To update Objx to the latest version, run:
+
+    go get -u github.com/stretchr/objx
+
+### Supported go versions
+We support the lastest two major Go versions, which are 1.8 and 1.9 at the moment.
+
+## Contributing
+Please feel free to submit issues, fork the repository and send pull requests!

vendor/github.com/stretchr/objx/Taskfile.yml

@@ -0,0 +1,32 @@
+default:
+  deps: [test]
+
+dl-deps:
+  desc: Downloads cli dependencies
+  cmds:
+    - go get -u github.com/golang/lint/golint
+    - go get -u github.com/golang/dep/cmd/dep
+
+update-deps:
+  desc: Updates dependencies
+  cmds:
+    - dep ensure
+    - dep ensure -update
+
+lint:
+  desc: Runs golint
+  cmds:
+    - go fmt $(go list ./... | grep -v /vendor/)
+    - go vet $(go list ./... | grep -v /vendor/)
+    - golint $(ls *.go | grep -v "doc.go")
+  silent: true
+
+test:
+  desc: Runs go tests
+  cmds:
+    - go test -race  .
+
+test-coverage:
+  desc: Runs go tests and calucates test coverage
+  cmds:
+    - go test -coverprofile=c.out .

vendor/github.com/stretchr/objx/accessors.go

@@ -1,7 +1,6 @@
 package objx
 
 import (
-	"fmt"
 	"regexp"
 	"strconv"
 	"strings"
@@ -28,7 +27,7 @@ var arrayAccesRegex = regexp.MustCompile(arrayAccesRegexString)
 //
 //    o.Get("books[1].chapters[2].title")
 func (m Map) Get(selector string) *Value {
-	rawObj := access(m, selector, nil, false, false)
+	rawObj := access(m, selector, nil, false)
 	return &Value{data: rawObj}
 }
 
@@ -43,47 +42,34 @@ func (m Map) Get(selector string) *Value {
 //
 //    o.Set("books[1].chapters[2].title","Time to Go")
 func (m Map) Set(selector string, value interface{}) Map {
-	access(m, selector, value, true, false)
+	access(m, selector, value, true)
 	return m
 }
 
 // access accesses the object using the selector and performs the
 // appropriate action.
-func access(current, selector, value interface{}, isSet, panics bool) interface{} {
-
+func access(current, selector, value interface{}, isSet bool) interface{} {
 	switch selector.(type) {
 	case int, int8, int16, int32, int64, uint, uint8, uint16, uint32, uint64:
-
 		if array, ok := current.([]interface{}); ok {
 			index := intFromInterface(selector)
-
 			if index >= len(array) {
-				if panics {
-					panic(fmt.Sprintf("objx: Index %d is out of range. Slice only contains %d items.", index, len(array)))
-				}
 				return nil
 			}
-
 			return array[index]
 		}
-
 		return nil
 
 	case string:
-
 		selStr := selector.(string)
 		selSegs := strings.SplitN(selStr, PathSeparator, 2)
 		thisSel := selSegs[0]
 		index := -1
 		var err error
 
-		// https://github.com/stretchr/objx/issues/12
 		if strings.Contains(thisSel, "[") {
-
 			arrayMatches := arrayAccesRegex.FindStringSubmatch(thisSel)
-
 			if len(arrayMatches) > 0 {
-
 				// Get the key into the map
 				thisSel = arrayMatches[1]
 
@@ -95,14 +81,11 @@ func access(current, selector, value interface{}, isSet, panics bool) interface{
 					// seriously wrong. Panic.
 					panic("objx: Array index is not an integer.  Must use array[int].")
 				}
-
 			}
 		}
-
 		if curMap, ok := current.(Map); ok {
 			current = map[string]interface{}(curMap)
 		}
-
 		// get the object in question
 		switch current.(type) {
 		case map[string]interface{}:
@@ -110,39 +93,26 @@ func access(current, selector, value interface{}, isSet, panics bool) interface{
 			if len(selSegs) <= 1 && isSet {
 				curMSI[thisSel] = value
 				return nil
-			} else {
-				current = curMSI[thisSel]
 			}
+			current = curMSI[thisSel]
 		default:
 			current = nil
 		}
-
-		if current == nil && panics {
-			panic(fmt.Sprintf("objx: '%v' invalid on object.", selector))
-		}
-
 		// do we need to access the item of an array?
 		if index > -1 {
 			if array, ok := current.([]interface{}); ok {
 				if index < len(array) {
 					current = array[index]
 				} else {
-					if panics {
-						panic(fmt.Sprintf("objx: Index %d is out of range. Slice only contains %d items.", index, len(array)))
-					}
 					current = nil
 				}
 			}
 		}
-
 		if len(selSegs) > 1 {
-			current = access(current, selSegs[1], value, isSet, panics)
+			current = access(current, selSegs[1], value, isSet)
 		}
-
 	}
-
 	return current
-
 }
 
 // intFromInterface converts an interface object to the largest
@@ -172,8 +142,7 @@ func intFromInterface(selector interface{}) int {
 	case uint64:
 		value = int(selector.(uint64))
 	default:
-		panic("objx: array access argument is not an integer type (this should never happen)")
+		return 0
 	}
-
 	return value
 }

vendor/github.com/stretchr/objx/conversions.go

@@ -12,15 +12,11 @@ import (
 // JSON converts the contained object to a JSON string
 // representation
 func (m Map) JSON() (string, error) {
-
 	result, err := json.Marshal(m)
-
 	if err != nil {
 		err = errors.New("objx: JSON encode failed with: " + err.Error())
 	}
-
 	return string(result), err
-
 }
 
 // MustJSON converts the contained object to a JSON string
@@ -36,7 +32,6 @@ func (m Map) MustJSON() string {
 // Base64 converts the contained object to a Base64 string
 // representation of the JSON string representation
 func (m Map) Base64() (string, error) {
-
 	var buf bytes.Buffer
 
 	jsonData, err := m.JSON()
@@ -45,11 +40,13 @@ func (m Map) Base64() (string, error) {
 	}
 
 	encoder := base64.NewEncoder(base64.StdEncoding, &buf)
-	encoder.Write([]byte(jsonData))
-	encoder.Close()
+	_, err = encoder.Write([]byte(jsonData))
+	if err != nil {
+		return "", err
+	}
+	_ = encoder.Close()
 
 	return buf.String(), nil
-
 }
 
 // MustBase64 converts the contained object to a Base64 string
@@ -67,16 +64,13 @@ func (m Map) MustBase64() string {
 // representation of the JSON string representation and signs it
 // using the provided key.
 func (m Map) SignedBase64(key string) (string, error) {
-
 	base64, err := m.Base64()
 	if err != nil {
 		return "", err
 	}
 
 	sig := HashWithKey(base64, key)
-
 	return base64 + SignatureSeparator + sig, nil
-
 }
 
 // MustSignedBase64 converts the contained object to a Base64 string
@@ -98,14 +92,11 @@ func (m Map) MustSignedBase64(key string) string {
 // URLValues creates a url.Values object from an Obj. This
 // function requires that the wrapped object be a map[string]interface{}
 func (m Map) URLValues() url.Values {
-
 	vals := make(url.Values)
-
 	for k, v := range m {
 		//TODO: can this be done without sprintf?
 		vals.Set(k, fmt.Sprintf("%v", v))
 	}
-
 	return vals
 }
 

vendor/github.com/stretchr/objx/doc.go

@@ -1,72 +1,66 @@
-// objx - Go package for dealing with maps, slices, JSON and other data.
-//
-// Overview
-//
-// Objx provides the `objx.Map` type, which is a `map[string]interface{}` that exposes
-// a powerful `Get` method (among others) that allows you to easily and quickly get
-// access to data within the map, without having to worry too much about type assertions,
-// missing data, default values etc.
-//
-// Pattern
-//
-// Objx uses a preditable pattern to make access data from within `map[string]interface{}'s
-// easy.
-//
-// Call one of the `objx.` functions to create your `objx.Map` to get going:
-//
-//     m, err := objx.FromJSON(json)
-//
-// NOTE: Any methods or functions with the `Must` prefix will panic if something goes wrong,
-// the rest will be optimistic and try to figure things out without panicking.
-//
-// Use `Get` to access the value you're interested in.  You can use dot and array
-// notation too:
-//
-//     m.Get("places[0].latlng")
-//
-// Once you have saught the `Value` you're interested in, you can use the `Is*` methods
-// to determine its type.
-//
-//     if m.Get("code").IsStr() { /* ... */ }
-//
-// Or you can just assume the type, and use one of the strong type methods to
-// extract the real value:
-//
-//     m.Get("code").Int()
-//
-// If there's no value there (or if it's the wrong type) then a default value
-// will be returned, or you can be explicit about the default value.
-//
-//     Get("code").Int(-1)
-//
-// If you're dealing with a slice of data as a value, Objx provides many useful
-// methods for iterating, manipulating and selecting that data.  You can find out more
-// by exploring the index below.
-//
-// Reading data
-//
-// A simple example of how to use Objx:
-//
-//     // use MustFromJSON to make an objx.Map from some JSON
-//     m := objx.MustFromJSON(`{"name": "Mat", "age": 30}`)
-//
-//     // get the details
-//     name := m.Get("name").Str()
-//     age := m.Get("age").Int()
-//
-//     // get their nickname (or use their name if they
-//     // don't have one)
-//     nickname := m.Get("nickname").Str(name)
-//
-// Ranging
-//
-// Since `objx.Map` is a `map[string]interface{}` you can treat it as such.  For
-// example, to `range` the data, do what you would expect:
-//
-//     m := objx.MustFromJSON(json)
-//     for key, value := range m {
-//
-//       /* ... do your magic ... */
-//
-//     }
+/*
+Objx - Go package for dealing with maps, slices, JSON and other data.
+
+Overview
+
+Objx provides the `objx.Map` type, which is a `map[string]interface{}` that exposes
+a powerful `Get` method (among others) that allows you to easily and quickly get
+access to data within the map, without having to worry too much about type assertions,
+missing data, default values etc.
+
+Pattern
+
+Objx uses a preditable pattern to make access data from within `map[string]interface{}` easy.
+Call one of the `objx.` functions to create your `objx.Map` to get going:
+
+    m, err := objx.FromJSON(json)
+
+NOTE: Any methods or functions with the `Must` prefix will panic if something goes wrong,
+the rest will be optimistic and try to figure things out without panicking.
+
+Use `Get` to access the value you're interested in.  You can use dot and array
+notation too:
+
+     m.Get("places[0].latlng")
+
+Once you have sought the `Value` you're interested in, you can use the `Is*` methods to determine its type.
+
+     if m.Get("code").IsStr() { // Your code... }
+
+Or you can just assume the type, and use one of the strong type methods to extract the real value:
+
+   m.Get("code").Int()
+
+If there's no value there (or if it's the wrong type) then a default value will be returned,
+or you can be explicit about the default value.
+
+     Get("code").Int(-1)
+
+If you're dealing with a slice of data as a value, Objx provides many useful methods for iterating,
+manipulating and selecting that data.  You can find out more by exploring the index below.
+
+Reading data
+
+A simple example of how to use Objx:
+
+   // Use MustFromJSON to make an objx.Map from some JSON
+   m := objx.MustFromJSON(`{"name": "Mat", "age": 30}`)
+
+   // Get the details
+   name := m.Get("name").Str()
+   age := m.Get("age").Int()
+
+   // Get their nickname (or use their name if they don't have one)
+   nickname := m.Get("nickname").Str(name)
+
+Ranging
+
+Since `objx.Map` is a `map[string]interface{}` you can treat it as such.
+For example, to `range` the data, do what you would expect:
+
+    m := objx.MustFromJSON(json)
+    for key, value := range m {
+      // Your code...
+    }
+*/
 package objx

vendor/github.com/stretchr/objx/map.go

@@ -27,7 +27,7 @@ func (m Map) Value() *Value {
 }
 
 // Nil represents a nil Map.
-var Nil Map = New(nil)
+var Nil = New(nil)
 
 // New creates a new Map containing the map[string]interface{} in the data argument.
 // If the data argument is not a map[string]interface, New attempts to call the
@@ -47,9 +47,8 @@ func New(data interface{}) Map {
 //
 // The arguments follow a key, value pattern.
 //
-// Panics
 //
-// Panics if any key arugment is non-string or if there are an odd number of arguments.
+// Returns nil if any key argument is non-string or if there are an odd number of arguments.
 //
 // Example
 //
@@ -58,32 +57,25 @@ func New(data interface{}) Map {
 //     m := objx.MSI("name", "Mat", "age", 29, "subobj", objx.MSI("active", true))
 //
 //     // creates an Map equivalent to
-//     m := objx.New(map[string]interface{}{"name": "Mat", "age": 29, "subobj": map[string]interface{}{"active": true}})
+//     m := objx.Map{"name": "Mat", "age": 29, "subobj": objx.Map{"active": true}}
 func MSI(keyAndValuePairs ...interface{}) Map {
-
-	newMap := make(map[string]interface{})
+	newMap := Map{}
 	keyAndValuePairsLen := len(keyAndValuePairs)
-
 	if keyAndValuePairsLen%2 != 0 {
-		panic("objx: MSI must have an even number of arguments following the 'key, value' pattern.")
+		return nil
 	}
-
 	for i := 0; i < keyAndValuePairsLen; i = i + 2 {
-
 		key := keyAndValuePairs[i]
 		value := keyAndValuePairs[i+1]
 
 		// make sure the key is a string
 		keyString, keyStringOK := key.(string)
 		if !keyStringOK {
-			panic("objx: MSI must follow 'string, interface{}' pattern.  " + keyString + " is not a valid key.")
+			return nil
 		}
-
 		newMap[keyString] = value
-
 	}
-
-	return New(newMap)
+	return newMap
 }
 
 // ****** Conversion Constructors
@@ -94,11 +86,9 @@ func MSI(keyAndValuePairs ...interface{}) Map {
 // Panics if the JSON is invalid.
 func MustFromJSON(jsonString string) Map {
 	o, err := FromJSON(jsonString)
-
 	if err != nil {
 		panic("objx: MustFromJSON failed with error: " + err.Error())
 	}
-
 	return o
 }
 
@@ -107,16 +97,12 @@ func MustFromJSON(jsonString string) Map {
 //
 // Returns an error if the JSON is invalid.
 func FromJSON(jsonString string) (Map, error) {
-
 	var data interface{}
 	err := json.Unmarshal([]byte(jsonString), &data)
-
 	if err != nil {
 		return Nil, err
 	}
-
 	return New(data), nil
-
 }
 
 // FromBase64 creates a new Obj containing the data specified
@@ -124,14 +110,11 @@ func FromJSON(jsonString string) (Map, error) {
 //
 // The string is an encoded JSON string returned by Base64
 func FromBase64(base64String string) (Map, error) {
-
 	decoder := base64.NewDecoder(base64.StdEncoding, strings.NewReader(base64String))
-
 	decoded, err := ioutil.ReadAll(decoder)
 	if err != nil {
 		return nil, err
 	}
-
 	return FromJSON(string(decoded))
 }
 
@@ -140,13 +123,10 @@ func FromBase64(base64String string) (Map, error) {
 //
 // The string is an encoded JSON string returned by Base64
 func MustFromBase64(base64String string) Map {
-
 	result, err := FromBase64(base64String)
-
 	if err != nil {
 		panic("objx: MustFromBase64 failed with error: " + err.Error())
 	}
-
 	return result
 }
 
@@ -157,14 +137,13 @@ func MustFromBase64(base64String string) Map {
 func FromSignedBase64(base64String, key string) (Map, error) {
 	parts := strings.Split(base64String, SignatureSeparator)
 	if len(parts) != 2 {
-		return nil, errors.New("objx: Signed base64 string is malformed.")
+		return nil, errors.New("objx: Signed base64 string is malformed")
 	}
 
 	sig := HashWithKey(parts[0], key)
 	if parts[1] != sig {
-		return nil, errors.New("objx: Signature for base64 data does not match.")
+		return nil, errors.New("objx: Signature for base64 data does not match")
 	}
-
 	return FromBase64(parts[0])
 }
 
@@ -173,13 +152,10 @@ func FromSignedBase64(base64String, key string) (Map, error) {
 //
 // The string is an encoded JSON string returned by Base64
 func MustFromSignedBase64(base64String, key string) Map {
-
 	result, err := FromSignedBase64(base64String, key)
-
 	if err != nil {
 		panic("objx: MustFromSignedBase64 failed with error: " + err.Error())
 	}
-
 	return result
 }
 
@@ -188,19 +164,15 @@ func MustFromSignedBase64(base64String, key string) Map {
 //
 // For queries with multiple values, the first value is selected.
 func FromURLQuery(query string) (Map, error) {
-
 	vals, err := url.ParseQuery(query)
-
 	if err != nil {
 		return nil, err
 	}
-
-	m := make(map[string]interface{})
+	m := Map{}
 	for k, vals := range vals {
 		m[k] = vals[0]
 	}
-
-	return New(m), nil
+	return m, nil
 }
 
 // MustFromURLQuery generates a new Obj by parsing the specified
@@ -210,13 +182,9 @@ func FromURLQuery(query string) (Map, error) {
 //
 // Panics if it encounters an error
 func MustFromURLQuery(query string) Map {
-
 	o, err := FromURLQuery(query)
-
 	if err != nil {
 		panic("objx: MustFromURLQuery failed with error: " + err.Error())
 	}
-
 	return o
-
 }

vendor/github.com/stretchr/objx/mutations.go

@@ -2,32 +2,23 @@ package objx
 
 // Exclude returns a new Map with the keys in the specified []string
 // excluded.
-func (d Map) Exclude(exclude []string) Map {
-
+func (m Map) Exclude(exclude []string) Map {
 	excluded := make(Map)
-	for k, v := range d {
-		var shouldInclude bool = true
-		for _, toExclude := range exclude {
-			if k == toExclude {
-				shouldInclude = false
-				break
-			}
-		}
-		if shouldInclude {
+	for k, v := range m {
+		if !contains(exclude, k) {
 			excluded[k] = v
 		}
 	}
-
 	return excluded
 }
 
 // Copy creates a shallow copy of the Obj.
 func (m Map) Copy() Map {
-	copied := make(map[string]interface{})
+	copied := Map{}
 	for k, v := range m {
 		copied[k] = v
 	}
-	return New(copied)
+	return copied
 }
 
 // Merge blends the specified map with a copy of this map and returns the result.
@@ -38,31 +29,28 @@ func (m Map) Merge(merge Map) Map {
 	return m.Copy().MergeHere(merge)
 }
 
-// Merge blends the specified map with this map and returns the current map.
+// MergeHere blends the specified map with this map and returns the current map.
 //
-// Keys that appear in both will be selected from the specified map.  The original map
+// Keys that appear in both will be selected from the specified map. The original map
 // will be modified. This method requires that
 // the wrapped object be a map[string]interface{}
 func (m Map) MergeHere(merge Map) Map {
-
 	for k, v := range merge {
 		m[k] = v
 	}
-
 	return m
-
 }
 
 // Transform builds a new Obj giving the transformer a chance
 // to change the keys and values as it goes. This method requires that
 // the wrapped object be a map[string]interface{}
 func (m Map) Transform(transformer func(key string, value interface{}) (string, interface{})) Map {
-	newMap := make(map[string]interface{})
+	newMap := Map{}
 	for k, v := range m {
 		modifiedKey, modifiedVal := transformer(k, v)
 		newMap[modifiedKey] = modifiedVal
 	}
-	return New(newMap)
+	return newMap
 }
 
 // TransformKeys builds a new map using the specified key mapping.
@@ -71,11 +59,19 @@ func (m Map) Transform(transformer func(key string, value interface{}) (string,
 // This method requires that the wrapped object be a map[string]interface{}
 func (m Map) TransformKeys(mapping map[string]string) Map {
 	return m.Transform(func(key string, value interface{}) (string, interface{}) {
-
 		if newKey, ok := mapping[key]; ok {
 			return newKey, value
 		}
-
 		return key, value
 	})
 }
+
+// Checks if a string slice contains a string
+func contains(s []string, e string) bool {
+	for _, a := range s {
+		if a == e {
+			return true
+		}
+	}
+	return false
+}

vendor/github.com/stretchr/objx/security.go

@@ -5,10 +5,8 @@ import (
 	"encoding/hex"
 )
 
-// HashWithKey hashes the specified string using the security
-// key.
+// HashWithKey hashes the specified string using the security key
 func HashWithKey(data, key string) string {
-	hash := sha1.New()
-	hash.Write([]byte(data + ":" + key))
-	return hex.EncodeToString(hash.Sum(nil))
+	d := sha1.Sum([]byte(data + ":" + key))
+	return hex.EncodeToString(d[:])
 }

vendor/github.com/stretchr/objx/value.go

@@ -30,8 +30,6 @@ func (v *Value) String() string {
 		return strconv.FormatFloat(v.Float64(), 'f', -1, 64)
 	case v.IsInt():
 		return strconv.FormatInt(int64(v.Int()), 10)
-	case v.IsInt():
-		return strconv.FormatInt(int64(v.Int()), 10)
 	case v.IsInt8():
 		return strconv.FormatInt(int64(v.Int8()), 10)
 	case v.IsInt16():
@@ -51,6 +49,5 @@ func (v *Value) String() string {
 	case v.IsUint64():
 		return strconv.FormatUint(v.Uint64(), 10)
 	}
-
 	return fmt.Sprintf("%#v", v.Data())
 }