Up

index.d.ts

@@ -3,44 +3,41 @@
  *
  * @param message
  */
-declare function echo(message: string): void
+ declare function echo(message: string): void
 
-/**
- * Prompt a user for text input
- *
- * @param text - The text to display for the prompt
- * @param def - A default value
- */
-declare function prompt(text: string, def?: string): string
-
-/**
- * Prompt a user for text input
- *
- * @param text - The text to display for the prompt
- * @param def - A default value
- */
-declare function promptBoolean(text: string, def?: boolean): boolean
-
-/**
- * Renders a template
- *
- * @param name - The template name
- * @param context - The template context
- */
-declare function render(name: string, context: any): string
-
-/**
- * Write a string to a file
- *
- * @param input - The content of the file
- * @param output - The output path
- */
-declare function write(input: string, output: string): void
-
-/**
- * Copy a file
- *
- * @param input - The input path
- * @param output - The output path
- */
-declare function copy(input: string, output: string): void
+ declare interface prompt {
+ 
+     /**
+      * Prompt a user for text input
+      *
+      * @param text - The text to display for the prompt
+      * @param def - A default value
+      */
+     string(text: string, def?: string): string
+ 
+     /**
+      * Prompt a user for text input
+      *
+      * @param text - The text to display for the prompt
+      * @param def - A default value
+      */
+     boolean(text: string, def?: boolean): boolean
+ 
+ }
+ 
+ /**
+  * Renders a template
+  *
+  * @param name - The template name
+  * @param context - The template context
+  * @param output - The output path, if absent, default to the template name
+  */
+ declare function render(name: string, context: any, output?: string): string
+ 
+ /**
+  * Copy a file
+  *
+  * @param input - The input path
+  * @param output - The output path, if absent, default to the input path
+  */
+ declare function copy(input: string, output?: string): void

index.js

@@ -13,14 +13,12 @@ const files = [
     "gradlew.bat",
 ]
 
-for (let file of files) {
-    copy(file, file)
-}
+files.forEach(f => copy(f))
 
-const projectName = prompt("Project name")
-const javaVersion = prompt("Java version", "15")
-const basePackage = prompt("Base package")
-const mainClassName = prompt("Main class", projectName)
+const projectName = prompt.string("Project name")
+const javaVersion = prompt.string("Java version", "15")
+const basePackage = prompt.string("Base package")
+const mainClassName = prompt.string("Main class", projectName)
 
 const mainClassNameWithPackage = `${basePackage}.${mainClassName}`
 
@@ -44,9 +42,7 @@ const templates = [
     "buildSrc/src/main/kotlin/kotlin-convention.gradle.kts",
 ]
 
-for (let template of templates) {
-    write(render(template, ctx), template)
-}
+templates.forEach(t => render(t, ctx))
 
 const mainClassFile = "app/src/" + mainClassName + ".kt"
-write(render("app/src/App.kt", ctx), mainClassFile)
+render("app/src/App.kt", ctx, mainClassFile)