Initial commit

.gitignore

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+**/*
+!**/*.*
+!**/
+!LICENSE

LICENSE

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+Copyright 2019 tlkamp
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

README.md

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+# mockbob
+A CLI tool for generating Spongebob meme text.
+
+Because sometimes manually typing out that format takes too many braincells.
+
+## Usage
+To use `mockbob`, simply call it in your terminal.
+
+```shell
+$ mockbob herpaderp
+hErPaDeRp
+```
+
+For multiple words, use quotes:
+
+```shell
+$ mockbob "do you even lift bro"
+dO yOu EvEn LiFt BrO
+```
+
+`mockbob` will preserve punctuation:
+
+```shell
+mockbob "do you even lift bro?"
+dO yOu EvEn LiFt BrO?
+```
+
+And if you want to start off with capital letters, pass the `-c` flag.
+
+```shell
+$ mockbob -c "do you even lift bro?"
+Do YoU eVeN lIfT bRo?
+```
+

cmd/root.go

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+package cmd
+
+import (
+	"fmt"
+	"os"
+
+	"github.com/spf13/cobra"
+	"github.com/tlkamp/mockbob/internal"
+)
+
+var startCaps bool
+
+var rootCmd = &cobra.Command{
+	Use:   "mockbob [word or sentence (quoted)]",
+	Short: "Generate alternating-case text for Spongebob memes.",
+	Long: `mockbob will take any set of input text, and return it in a Spongebob meme mocking format.
+	Examples:
+	mockbob "do you even lift bro" -> dO yOu EvEn LiFt BrO
+	mockbob -c "do you even lift bro" -> Do YoU eVeN lIfT bRo
+	mockbob herpderp -> hErPdErP
+	mockbob -c herpderp -> HeRpDeRp`,
+	Args: cobra.ExactArgs(1),
+
+	Run: func(cmd *cobra.Command, args []string) {
+		result := internal.Bobify(args[0], startCaps)
+		fmt.Println(result)
+	},
+}
+
+// Execute adds all child commands to the root command and sets flags appropriately.
+// This is called by main.main(). It only needs to happen once to the rootCmd.
+func Execute() {
+	if err := rootCmd.Execute(); err != nil {
+		fmt.Println(err)
+		os.Exit(1)
+	}
+}
+
+func init() {
+	rootCmd.Flags().BoolVarP(&startCaps, "start-caps", "c", false, "start the text with a capital letter")
+}

internal/bobify.go

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+package internal
+
+import (
+	"strings"
+	"unicode"
+)
+
+func Bobify(input string, caps bool) string {
+	cap := bool2int(!caps)
+	spaces := spaceIndices(input)
+	input = strings.ReplaceAll(strings.ToLower(input), " ", "")
+	runes := []rune(input)
+
+	// auto-invert the boolean
+	for i := 0; i < len(runes); i++ {
+		if i%2 == cap {
+			runes[i] = unicode.ToUpper(runes[i])
+		}
+	}
+
+	for i := 0; i < len(spaces); i++ {
+		s := spaces[i]
+		runes = append(runes, 0 /* use the zero value of the element type */)
+		copy(runes[s+1:], runes[s:])
+		runes[s] = rune(' ')
+	}
+
+	return string(runes)
+}
+
+func spaceIndices(input string) []int {
+	runes := []rune(input)
+	var ind []int
+
+	for i := 0; i < len(runes); i++ {
+		if unicode.IsSpace(runes[i]) {
+			ind = append(ind, i)
+		}
+	}
+	return ind
+}
+
+func bool2int(in bool) int {
+	if in {
+		return 1
+	}
+
+	return 0
+}

main.go

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+package main
+
+import "github.com/tlkamp/mockbob/cmd"
+
+func main() {
+	cmd.Execute()
+}