fuzzyworld

template / commit

Added sprig (https://github.com/Masterminds/sprig/blob/master/docs/index.md) functions support for templated strings.

5c81baec50fb4206d157d1e4f838b79565583b13 · Pavel Safronov · 2022-11-20 15:15:28 -0800 · parents 4ed1650c93cf

Added sprig (https://github.com/Masterminds/sprig/blob/master/docs/index.md) functions support for templated strings.

Currently being used in default profile "blog" to convert the project name to snakecase for producing the file name.
Just needed to add "| snakecase" to the template in the correct spot, and that's it!
 Makefile             |  6 ++++--
 default_config.go    |  2 +-
 go.mod               | 13 ++++++++++++-
 go.sum               | 36 ++++++++++++++++++++++++++++++++++--
 name_pattern.go      |  3 +++
 name_pattern_test.go | 29 +++++++++++++++++++++++++----
 6 files changed, 79 insertions(+), 10 deletions(-)

diff --git a/Makefile b/Makefile
index ae48184..3af8591 100644
--- a/Makefile
+++ b/Makefile
@@ -2,11 +2,13 @@
 
 all: build test lint install
 
+prep:
+	go mod tidy
+
 clean:
 	go clean
 
-build:
-	go mod tidy
+build: prep
 	go build .
 
 lint: build
diff --git a/default_config.go b/default_config.go
index 0b13e06..a1f205b 100644
--- a/default_config.go
+++ b/default_config.go
@@ -96,7 +96,7 @@ cspell:words nanite
 				NamePatterns: []ParameterizedText{
 					"{{$version := getVersion}}" +
 						"{{.Year}}-{{.Month}}-{{.Day}}" +
-						"{{if .ProjectName}}-{{.ProjectName}}{{end}}" +
+						`{{if .ProjectName}}-{{.ProjectName | snakecase }}{{end}}` +
 						"{{if (gt $version 1)}}v{{$version}}{{end}}" +
 						".md",
 				},
diff --git a/go.mod b/go.mod
index 7cd85b7..bb296ea 100644
--- a/go.mod
+++ b/go.mod
@@ -3,6 +3,7 @@ module gitlab.com/fuzzy-rp/template
 go 1.19
 
 require (
+	github.com/Masterminds/sprig/v3 v3.2.2
 	github.com/sirupsen/logrus v1.9.0
 	github.com/stretchr/testify v1.8.0
 	github.com/urfave/cli/v2 v2.16.3
@@ -11,10 +12,20 @@ require (
 )
 
 require (
+	github.com/Masterminds/goutils v1.1.1 // indirect
+	github.com/Masterminds/semver/v3 v3.1.1 // indirect
 	github.com/cpuguy83/go-md2man/v2 v2.0.2 // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/google/uuid v1.1.1 // indirect
+	github.com/huandu/xstrings v1.3.1 // indirect
+	github.com/imdario/mergo v0.3.11 // indirect
+	github.com/mitchellh/copystructure v1.0.0 // indirect
+	github.com/mitchellh/reflectwalk v1.0.0 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
 	github.com/russross/blackfriday/v2 v2.1.0 // indirect
+	github.com/shopspring/decimal v1.2.0 // indirect
+	github.com/spf13/cast v1.3.1 // indirect
 	github.com/xrash/smetrics v0.0.0-20201216005158-039620a65673 // indirect
-	golang.org/x/sys v0.0.0-20220722155257-8c9f86f7a55f // indirect
+	golang.org/x/crypto v0.0.0-20200414173820-0848c9571904 // indirect
+	golang.org/x/sys v0.0.0-20220728004956-3c1f35247d10 // indirect
 )
diff --git a/go.sum b/go.sum
index 18bab4e..35dfbc7 100644
--- a/go.sum
+++ b/go.sum
@@ -1,16 +1,38 @@
+github.com/Masterminds/goutils v1.1.1 h1:5nUrii3FMTL5diU80unEVvNevw1nH4+ZV4DSLVJLSYI=
+github.com/Masterminds/goutils v1.1.1/go.mod h1:8cTjp+g8YejhMuvIA5y2vz3BpJxksy863GQaJW2MFNU=
+github.com/Masterminds/semver/v3 v3.1.1 h1:hLg3sBzpNErnxhQtUy/mmLR2I9foDujNK030IGemrRc=
+github.com/Masterminds/semver/v3 v3.1.1/go.mod h1:VPu/7SZ7ePZ3QOrcuXROw5FAcLl4a0cBrbBpGY/8hQs=
+github.com/Masterminds/sprig/v3 v3.2.2 h1:17jRggJu518dr3QaafizSXOjKYp94wKfABxUmyxvxX8=
+github.com/Masterminds/sprig/v3 v3.2.2/go.mod h1:UoaO7Yp8KlPnJIYWTFkMaqPUYKTfGFPhxNuwnnxkKlk=
 github.com/cpuguy83/go-md2man/v2 v2.0.2 h1:p1EgwI/C7NhT0JmVkwCD2ZBK8j4aeHQX2pMHHBfMQ6w=
 github.com/cpuguy83/go-md2man/v2 v2.0.2/go.mod h1:tgQtvFlXSQOSOSIRvRPT7W67SCa46tRHOmNcaadrF8o=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/google/uuid v1.1.1 h1:Gkbcsh/GbpXz7lPftLA3P6TYMwjCLYm83jiFQZF/3gY=
+github.com/google/uuid v1.1.1/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
+github.com/huandu/xstrings v1.3.1 h1:4jgBlKK6tLKFvO8u5pmYjG91cqytmDCDvGh7ECVFfFs=
+github.com/huandu/xstrings v1.3.1/go.mod h1:y5/lhBue+AyNmUVz9RLU9xbLR0o4KIIExikq4ovT0aE=
+github.com/imdario/mergo v0.3.11 h1:3tnifQM4i+fbajXKBHXWEH+KvNHqojZ778UH75j3bGA=
+github.com/imdario/mergo v0.3.11/go.mod h1:jmQim1M+e3UYxmgPu/WyfjB3N3VflVyUjjjwH0dnCYA=
+github.com/mitchellh/copystructure v1.0.0 h1:Laisrj+bAB6b/yJwB5Bt3ITZhGJdqmxquMKeZ+mmkFQ=
+github.com/mitchellh/copystructure v1.0.0/go.mod h1:SNtv71yrdKgLRyLFxmLdkAbkKEFWgYaq1OVrnRcwhnw=
+github.com/mitchellh/reflectwalk v1.0.0 h1:9D+8oIskB4VJBN5SFlmc27fSlIBZaov1Wpk/IfikLNY=
+github.com/mitchellh/reflectwalk v1.0.0/go.mod h1:mSTlrgnPZtwu0c4WaC2kGObEpuNDbx0jmZXqmk4esnw=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/russross/blackfriday/v2 v2.1.0 h1:JIOH55/0cWyOuilr9/qlrm0BSXldqnqwMsf35Ld67mk=
 github.com/russross/blackfriday/v2 v2.1.0/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQDYRxCVz55jmeOWTM=
+github.com/shopspring/decimal v1.2.0 h1:abSATXmQEYyShuxI4/vyW3tV1MrKAJzCZ/0zLUXYbsQ=
+github.com/shopspring/decimal v1.2.0/go.mod h1:DKyhrW/HYNuLGql+MJL6WCR6knT2jwCFRcu2hWCYk4o=
 github.com/sirupsen/logrus v1.9.0 h1:trlNQbNUG3OdDrDil03MCb1H2o9nJ1x4/5LYw7byDE0=
 github.com/sirupsen/logrus v1.9.0/go.mod h1:naHLuLoDiP4jHNo9R0sCBMtWGeIprob74mVsIT4qYEQ=
+github.com/spf13/cast v1.3.1 h1:nFm6S0SMdyzrzcmThSipiEubIDy8WEXKNZ0UOgiRpng=
+github.com/spf13/cast v1.3.1/go.mod h1:Qx5cxh0v+4UWYiBimWS+eyWzqEqokIECu5etghLkUJE=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
 github.com/stretchr/objx v0.4.0/go.mod h1:YvHI0jy2hoMjB+UWwv71VJQ9isScKT/TqJzVSSt89Yw=
+github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
+github.com/stretchr/testify v1.5.1/go.mod h1:5W2xD1RspED5o8YsWQXVCued0rvSQ+mT+I5cxcmMvtA=
 github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
 github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
 github.com/stretchr/testify v1.8.0 h1:pSgiaMZlXftHpm5L7V1+rVB+AZJydKsMxsQBIJw4PKk=
@@ -19,13 +41,23 @@ github.com/urfave/cli/v2 v2.16.3 h1:gHoFIwpPjoyIMbJp/VFd+/vuD0dAgFK4B6DpEMFJfQk=
 github.com/urfave/cli/v2 v2.16.3/go.mod h1:1CNUng3PtjQMtRzJO4FMXBQvkGtuYRxxiR9xMa7jMwI=
 github.com/xrash/smetrics v0.0.0-20201216005158-039620a65673 h1:bAn7/zixMGCfxrRTfdpNzjtPYqr8smhKouy9mxVdGPU=
 github.com/xrash/smetrics v0.0.0-20201216005158-039620a65673/go.mod h1:N3UwUGtsrSj3ccvlPHLoLsHnpR27oXr4ZE984MbSER8=
+golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
+golang.org/x/crypto v0.0.0-20200414173820-0848c9571904 h1:bXoxMPcSLOq08zI3/c5dEBT6lE4eh+jOh886GHrn6V8=
+golang.org/x/crypto v0.0.0-20200414173820-0848c9571904/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
 golang.org/x/exp v0.0.0-20220921164117-439092de6870 h1:j8b6j9gzSigH28O5SjSpQSSh9lFd6f5D/q0aHjNTulc=
 golang.org/x/exp v0.0.0-20220921164117-439092de6870/go.mod h1:cyybsKvd6eL0RnXn6p/Grxp8F5bW7iYuBgsNCOHpMYE=
+golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
+golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
+golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20220715151400-c0bba94af5f8/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.0.0-20220722155257-8c9f86f7a55f h1:v4INt8xihDGvnrfjMDVXGxw9wrfxYyCjk0KbXjhR55s=
-golang.org/x/sys v0.0.0-20220722155257-8c9f86f7a55f/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.0.0-20220728004956-3c1f35247d10 h1:WIoqL4EROvwiPdUtaip4VcDdpZ4kha7wBWZrbVKCIZg=
+golang.org/x/sys v0.0.0-20220728004956-3c1f35247d10/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
+gopkg.in/yaml.v2 v2.3.0 h1:clyUAQHOM3G0M3f5vQj7LuJrETvjVot3Z5el9nffUtU=
+gopkg.in/yaml.v2 v2.3.0/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
 gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
diff --git a/name_pattern.go b/name_pattern.go
index 6992d39..0c7dde8 100644
--- a/name_pattern.go
+++ b/name_pattern.go
@@ -6,6 +6,8 @@ import (
 	"strings"
 	"text/template"
 	"time"
+
+	"github.com/Masterminds/sprig/v3"
 )
 
 func createNewNameForPatterns(
@@ -26,6 +28,7 @@ func createNewNameForPatterns(
 			},
 		}
 		template := template.New("template-name").Funcs(funcMap)
+		template = template.Funcs(sprig.FuncMap())
 
 		for {
 
diff --git a/name_pattern_test.go b/name_pattern_test.go
index 6d509a1..60fce98 100644
--- a/name_pattern_test.go
+++ b/name_pattern_test.go
@@ -4,17 +4,19 @@ import (
 	"testing"
 	"time"
 
+	"github.com/stretchr/testify/assert"
 	"golang.org/x/exp/slices"
 )
 
+// Mon Jan 2 15:04:05 MST 2006
+var now = time.Date(2006, 1, 2, 15, 4, 5, 0, time.UTC)
+
 func TestCreateNewName(t *testing.T) {
 	// setup code
 
 	extras := make(map[string]string)
 	extras["test1"] = "test1"
 
-	// Mon Jan 2 15:04:05 MST 2006
-	now := time.Date(2006, 1, 2, 15, 4, 5, 0, time.UTC)
 	profile := Profile{
 		IsDefault: true,
 		Type:      FileType,
@@ -91,8 +93,6 @@ func TestCreateNewName_Index(t *testing.T) {
 	extras := make(map[string]string)
 	extras["test1"] = "test1"
 
-	// Mon Jan 2 15:04:05 MST 2006
-	now := time.Date(2006, 1, 2, 15, 4, 5, 0, time.UTC)
 	profile := Profile{
 		IsDefault: true,
 		Type:      FileType,
@@ -147,3 +147,24 @@ func TestCreateNewName_Index(t *testing.T) {
 	t.Run("createNewName - v3", testHappyPath(newName3, []string{newName1, newName2}))
 	t.Run("createNewName - v2", testHappyPath(newName2, []string{newName1, newName3}))
 }
+
+func TestCreateNewName_sprig(t *testing.T) {
+	profile := Profile{
+		IsDefault:    true,
+		Type:         FileType,
+		NamePatterns: []ParameterizedText{`{{"HELLO" | lower}}`},
+	}
+	projectName := "test-project"
+	prePatternData := createPrePatternData(now, projectName, nil)
+	newName, err := createNewNameForPatterns(
+		now,
+		prePatternData,
+		projectName,
+		profile.NamePatterns,
+		nil,
+		func(newName string) bool {
+			return true
+		})
+	assert.Nil(t, err)
+	assert.Equal(t, "hello", newName)
+}