Template Transpilers: Enabling interactive use (Fixes #285)

Author: StartAutomating

docs/Rust.Template.md

@@ -10,6 +10,70 @@ Allows PipeScript to generate Rust.
 
 Multiline comments with /*{}*/ will be treated as blocks of PipeScript.
 
+---
+### Examples
+#### EXAMPLE 1
+```PowerShell
+$HelloWorldRust = HelloWorld_Rust.rs template '    
+fn main() {
+    let msg = /*{param($msg = ''hello world'') "`"$msg`""}*/ ;
+    println!("{}",msg);
+}
+'
+"$HelloWorldRust"
+```
+
+#### EXAMPLE 2
+```PowerShell
+$HelloWorldRust = HelloWorld_Rust.rs template '    
+$HelloWorld = {param([Alias('msg')]$message = "Hello world") "`"$message`""}
+fn main() {
+    let msg = /*{param($msg = ''hello world'') "`"$msg`""}*/ ;
+    println!("{}",msg);
+}
+'
+```
+$HelloWorldRust.Evaluate('hi')
+$HelloWorldRust.Save(@{Message='Hello'}) |
+    Foreach-Object { 
+        $file = $_
+        if (Get-Command rustc -commandType Application) {
+            $null = rustc $file.FullName
+            & ".\$($file.Name.Replace($file.Extension, '.exe'))"
+        } else {
+            Write-Error "Go install Rust"
+        }
+    }
+#### EXAMPLE 3
+```PowerShell
+'    
+fn main() {
+    let msg = /*{param($msg = ''hello world'') "`"$msg`""}*/ ;
+    println!("{}",msg);
+}
+' | Set-Content .\HelloWorld_Rust.ps.rs
+```
+Invoke-PipeScript .\HelloWorld_Rust.ps.rs
+#### EXAMPLE 4
+```PowerShell
+$HelloWorld = {param([Alias('msg')]$message = "Hello world") "`"$message`""}
+"    
+fn main() {
+    let msg = /*{$HelloWorld}*/ ;
+    println!(`"{}`",msg);
+}
+" | Set-Content .\HelloWorld_Rust.ps1.rs
+```
+Invoke-PipeScript .\HelloWorld_Rust.ps1.rs -Parameter @{message='hi'} |
+    Foreach-Object { 
+        $file = $_
+        if (Get-Command rustc -commandType Application) {
+            $null = rustc $file.FullName
+            & ".\$($file.Name.Replace($file.Extension, '.exe'))"
+        } else {
+            Write-Error "Go install Rust"
+        }
+    }
 ---
 ### Parameters
 #### **CommandInfo**