CHANGELOG.md

@@ -1,14 +1,5 @@
 # Changelog
 
-### [0.2.0] - 2025-03-14
-
-- Add `IncrementalFormat`* Generators
-- Add `Slug`* Generators
-- Add `WithOriginalSlug`* Options
-- Change signature of `Generator` function
-
-Note that this last change **is** a breaking change from 0.0.3, but only for custom Generators.
-
 ## [0.0.3] - 2025-03-11
 
 ### Features

generators.go

@@ -2,7 +2,6 @@ package nomino
 
 import (
 	"errors"
-	"fmt"
 	"strconv"
 	"time"
 
@@ -106,56 +105,26 @@ func Incremental() Generator {
 	return IncrementalWithStartAndStep(0, 1)
 }
 
-// IncrementalFormat generates a name that is a series of integers starting at 0, formatted with Printf
-// This is mostly likely useful with a format like "%02d"
-func IncrementalFormat(format string) Generator {
-	return IncrementalFormatWithStartAndStep(0, 1, format)
-}
-
 // IncrementalWithStart generates a name that is a series of integers starting at the specified number
 func IncrementalWithStart(start int) Generator {
 	return IncrementalWithStartAndStep(start, 1)
 }
 
-// IncrementalFormatWithStart generates a name that is a series of integers starting at the specified number, formatted with Printf
-func IncrementalFormatWithStart(start int, format string) Generator {
-	return IncrementalFormatWithStartAndStep(start, 1, format)
-}
-
 // IncrementalWithStep generates a name that is a series of integers, starting at 0, and increasing the specified number each time
 func IncrementalWithStep(step int) Generator {
 	return IncrementalWithStartAndStep(0, step)
 }
 
-// IncrementalFormatWithStep generates a name that is a series of integers, starting at 0, and increasing the specified number each time,
+// InrementalWithStartAndStep generates a name that is a series of integers, starting at the specified number, and increasing the specified step each time
-// formatted with Printf
+func IncrementalWithStartAndStep(start, step int) Generator {
-func IncrementalFormatWithStep(step int, format string) Generator {
-	return IncrementalFormatWithStartAndStep(0, step, format)
-}
-
-func incrementalHelper(start, step int, cb func(int) string) Generator {
 	next := start
 	return func(*Config) (string, error) {
-		out := cb(next)
+		out := strconv.Itoa(next)
 		next += step
 		return out, nil
 	}
 }
 
-// InrementalWithStartAndStep generates a name that is a series of integers, starting at the specified number,
-// and increasing the specified step each time
-func IncrementalWithStartAndStep(start, step int) Generator {
-	return incrementalHelper(start, step, strconv.Itoa)
-}
-
-// IncrementalFormatWithStartAndStep generates a name that is a series of integers, starting at the specified number,
-// and increasing the specified step each time, formatted with Printf
-func IncrementalFormatWithStartAndStep(start, step int, format string) Generator {
-	return incrementalHelper(start, step, func(i int) string {
-		return fmt.Sprintf(format, i)
-	})
-}
-
 // ErrMissingOriginal is the error returned by Slug if there is no filename
 var ErrMissingOriginal = errors.New("missing original filename")
 

generators_examples_test.go

@@ -91,61 +91,6 @@ func ExampleIncrementalWithStartAndStep() {
 	// foo_46.txt
 }
 
-func ExampleIncrementalFormat() {
-	conf := NewConfig(
-		WithPrefix("foo"),
-		WithGenerator(IncrementalFormat("%03d")),
-	)
-
-	str, _ := Make(conf)
-	fmt.Println(str)
-
-	str, _ = Make(conf)
-	fmt.Println(str)
-
-	str, _ = Make(conf)
-	fmt.Println(str)
-
-	// Output:
-	// foo_000.txt
-	// foo_001.txt
-	// foo_002.txt
-}
-
-func ExampleIncrementalFormatWithStart() {
-	conf := NewConfig(
-		WithPrefix("foo"),
-		WithGenerator(IncrementalFormatWithStart(9, "%02d")),
-	)
-
-	str, _ := Make(conf)
-	fmt.Println(str)
-
-	str, _ = Make(conf)
-	fmt.Println(str)
-
-	// Output:
-	// foo_09.txt
-	// foo_10.txt
-}
-
-func ExampleIncrementalFormatWithStep() {
-	conf := NewConfig(
-		WithPrefix("foo"),
-		WithGenerator(IncrementalFormatWithStep(10, "%02d")),
-	)
-
-	str, _ := Make(conf)
-	fmt.Println(str)
-
-	str, _ = Make(conf)
-	fmt.Println(str)
-
-	// Output:
-	// foo_00.txt
-	// foo_10.txt
-}
-
 func ExampleSlug() {
 	conf := NewConfig(WithGenerator(Slug()), WithOriginal("My name is Jimmy"))
 	str, _ := Make(conf)