Rename template function

Author: lexbritvin

docs/actions.schema.md

@@ -280,10 +280,10 @@ Or type implements `interface { IsEmpty() bool }`.
 
 **Usage:**
 ```gotemplate
-{{ config.Get "foo.bar" }}                          # retrieves value of any type
-{{ index (config.Get "foo.array-elem") 1 }}         # retrieves specific array element
-{{ config.Get "foo.null-elem" | default "foo" }}    # uses default if value is nil
-{{ config.Get "foo.missing-elem" | default "bar" }} # uses default if key doesn't exist
+{{ config "foo.bar" }}                          # retrieves value of any type
+{{ index (config "foo.array-elem") 1 }}         # retrieves specific array element
+{{ config "foo.null-elem" | default "foo" }}    # uses default if value is nil
+{{ config "foo.missing-elem" | default "bar" }} # uses default if key doesn't exist
 ```
 
 

plugins/builtinprocessors/plugin.go

@@ -52,7 +52,7 @@ func addValueProcessors(tp *action.TemplateProcessors, cfg launchr.Config) {
 	}
 	tp.AddValueProcessor(procGetConfigValue, procCfg)
 	tplCfg := &configTemplateFunc{cfg: cfg}
-	tp.AddTemplateFunc("config", func() *configTemplateFunc { return tplCfg })
+	tp.AddTemplateFunc("config", tplCfg.Get)
 }
 
 func processorConfigGetByKey(v any, opts ConfigGetProcessorOptions, ctx action.ValueProcessorContext, cfg launchr.Config) (any, error) {
@@ -76,7 +76,7 @@ func processorConfigGetByKey(v any, opts ConfigGetProcessorOptions, ctx action.V
 type configKeyNotFound string
 
 // IsEmpty implements a special interface to support "default" template function
-// Example: {{ config.Get "foo.bar" | default "buz" }}
+// Example: {{ Config "foo.bar" | default "buz" }}
 func (s configKeyNotFound) IsEmpty() bool { return true }
 
 // String implements [fmt.Stringer] to output a missing key to a template.
@@ -91,10 +91,10 @@ type configTemplateFunc struct {
 //
 // Usage:
 //
-//	{{ config.Get "foo.bar" }} - retrieves value of any type
-//	{{ index (config.Get "foo.array-elem") 1 }} - retrieves specific array element
-//	{{ config.Get "foo.null-elem" | default "foo" }} - uses default if value is nil
-//	{{ config.Get "foo.missing-elem" | default "bar" }} - uses default if key doesn't exist
+//	{{ config "foo.bar" }} - retrieves value of any type
+//	{{ index (config "foo.array-elem") 1 }} - retrieves specific array element
+//	{{ config "foo.null-elem" | default "foo" }} - uses default if value is nil
+//	{{ config "foo.missing-elem" | default "bar" }} - uses default if key doesn't exist
 func (t *configTemplateFunc) Get(path string) (any, error) {
 	var res any
 	if !t.cfg.Exists(path) {

plugins/builtinprocessors/plugin_test.go

@@ -72,13 +72,13 @@ runtime:
   type: container
   image: alpine
   command:
-    - '{{ config.Get "my.string" }}'
-    - '{{ config.Get "my.int" }}'
-    - '{{ config.Get "my.bool" }}'
-    - '{{ config.Get "my.array" }}'
-    - '{{ index (config.Get "my.array") 1 }}'
-    - '{{ config.Get "my.null" | default "foo" }}'
-    - '{{ config.Get "my.missing" | default "bar" }}'
+    - '{{ config "my.string" }}'
+    - '{{ config "my.int" }}'
+    - '{{ config "my.bool" }}'
+    - '{{ config "my.array" }}'
+    - '{{ index (config "my.array") 1 }}'
+    - '{{ config "my.null" | default "foo" }}'
+    - '{{ config "my.missing" | default "bar" }}'
 `
 
 const testTplConfigGetMissing = `
@@ -88,7 +88,7 @@ runtime:
   type: container
   image: alpine
   command:
-    - '{{ config.Get "my.missing" }}'
+    - '{{ config "my.missing" }}'
 `
 
 const testTplConfigGetBadArgs = `
@@ -98,7 +98,7 @@ runtime:
   type: container
   image: alpine
   command:
-    - '{{ config.Get "my.string" "my.string" }}'
+    - '{{ config "my.string" "my.string" }}'
 `
 
 const testConfig = `
@@ -169,7 +169,7 @@ func Test_ConfigTemplateFunc(t *testing.T) {
 	tt := []testCase{
 		{Name: "valid", Yaml: testTplConfigGet, Exp: []string{"my_str", "42", "true", "[1 2 3]", "2", "foo", "bar"}},
 		{Name: "key not found", Yaml: testTplConfigGetMissing, Exp: []string{"<config key not found \"my.missing\">"}},
-		{Name: "incorrect call", Yaml: testTplConfigGetBadArgs, Err: "wrong number of args for Get: want 1 got 2"},
+		{Name: "incorrect call", Yaml: testTplConfigGetBadArgs, Err: "wrong number of args for config: want 1 got 2"},
 	}
 	for _, tt := range tt {
 		tt := tt