Merge pull request #300 from roc-lang/examples-tip-comment

Added tip to examples

Author: Anton-4

examples/args.roc

@@ -2,6 +2,8 @@ app [main!] {
     pf: platform "../platform/main.roc",
 }
 
+# To run this example: check the README.md in this folder
+
 import pf.Stdout
 import pf.Arg exposing [Arg]
 

examples/command.roc

@@ -1,5 +1,7 @@
 app [main!] { pf: platform "../platform/main.roc" }
 
+# To run this example: check the README.md in this folder
+
 import pf.Stdout
 import pf.Cmd
 

examples/countdown.roc

@@ -1,5 +1,7 @@
 app [main!] { pf: platform "../platform/main.roc" }
 
+# To run this example: check the README.md in this folder
+
 import pf.Stdin
 import pf.Stdout
 

examples/dir.roc

@@ -1,5 +1,7 @@
 app [main!] { pf: platform "../platform/main.roc" }
 
+# To run this example: check the README.md in this folder
+
 import pf.Stdout
 import pf.Dir
 import pf.Path

examples/echo.roc

@@ -1,5 +1,7 @@
 app [main!] { pf: platform "../platform/main.roc" }
 
+# To run this example: check the README.md in this folder
+
 import pf.Stdin
 import pf.Stdout
 

examples/env-var.roc

@@ -1,5 +1,7 @@
 app [main!] { pf: platform "../platform/main.roc" }
 
+# To run this example: check the README.md in this folder
+
 import pf.Stdout
 import pf.Env
 

examples/file-mixed.roc

@@ -1,5 +1,7 @@
 app [main!] { pf: platform "../platform/main.roc" }
 
+# To run this example: check the README.md in this folder
+
 import pf.Stdout
 import pf.Stderr
 import pf.File

examples/file-read-buffered.roc

@@ -1,5 +1,7 @@
 app [main!] { pf: platform "../platform/main.roc" }
 
+# To run this example: check the README.md in this folder
+
 import pf.Stdout
 import pf.File
 

examples/file-read.roc

@@ -1,5 +1,7 @@
 app [main!] { pf: platform "../platform/main.roc" }
 
+# To run this example: check the README.md in this folder
+
 import pf.Stdout
 import pf.File
 

examples/form.roc

@@ -1,5 +1,7 @@
 app [main!] { pf: platform "../platform/main.roc" }
 
+# To run this example: check the README.md in this folder
+
 import pf.Stdin
 import pf.Stdout
 

examples/hello-world.roc

@@ -1,5 +1,7 @@
 app [main!] { pf: platform "../platform/main.roc" }
 
+# To run this example: check the README.md in this folder
+
 import pf.Stdout
 
 main! = \_args ->

examples/http-get-json.roc

@@ -3,6 +3,8 @@ app [main!] {
     json: "https://github.com/lukewilliamboswell/roc-json/releases/download/0.11.0/z45Wzc-J39TLNweQUoLw3IGZtkQiEN3lTBv3BXErRjQ.tar.br",
 }
 
+# To run this example: check the README.md in this folder
+
 import pf.Http
 import pf.Stdout
 import json.Json

examples/http-get.roc

@@ -4,6 +4,7 @@ import pf.Http
 import pf.Stdout
 
 # Basic HTTP GET request
+# To run this example: check the README.md in this folder
 
 main! = \_args ->
 

examples/path.roc

@@ -3,6 +3,8 @@ app [main!] { pf: platform "../platform/main.roc" }
 import pf.Stdout
 import pf.Path
 
+# To run this example: check the README.md in this folder
+
 main! = \_args ->
 
     path = Path.from_str "path.roc"

examples/piping.roc

@@ -3,6 +3,8 @@ app [main!] { pf: platform "../platform/main.roc" }
 import pf.Stdout
 import pf.Stdin
 
+# To run this example: check the README.md in this folder
+
 # Try piping in some text like this: `echo -e "test\n123" | roc piping.roc`
 main! = \_args ->
     lines = count! 0

examples/record-builder.roc

@@ -4,6 +4,8 @@ app [main!] {
 
 import pf.Stdout
 
+# To run this example: check the README.md in this folder
+
 main! = \_args ->
     { apples, oranges } = try
         { Result.map2 <-

examples/result.roc

@@ -2,6 +2,8 @@ app [main!] { pf: platform "../platform/main.roc" }
 
 import pf.Stdout
 
+# To run this example: check the README.md in this folder
+
 main! = \_args ->
     when check_file! "good" is
         Ok Good -> Stdout.line! "GOOD"

examples/sqlite.roc

@@ -4,6 +4,8 @@ import pf.Env
 import pf.Stdout
 import pf.Sqlite
 
+# To run this example: check the README.md in this folder
+
 main! = \_args ->
     db_path = try Env.var! "DB_PATH"
 

examples/stdin.roc

@@ -4,6 +4,8 @@ import pf.Stdout
 import pf.Stderr
 import pf.Stdin
 
+# To run this example: check the README.md in this folder
+
 main! = \_args ->
     try Stdout.line! "Enter a series of number characters (0-9):"
 

examples/task-list.roc

@@ -2,6 +2,8 @@ app [main!] { pf: platform "../platform/main.roc" }
 
 import pf.Stdout
 
+# To run this example: check the README.md in this folder
+
 main! = \_args ->
     # Prints out each of the authors
     print! ["Foo", "Bar", "Baz"]

examples/tcp-client.roc

@@ -5,6 +5,8 @@ import pf.Stdout
 import pf.Stdin
 import pf.Stderr
 
+# To run this example: check the README.md in this folder
+
 main! = \_args ->
     when run! {} is
         Ok {} -> Ok {}

examples/temp-dir.roc

@@ -4,6 +4,8 @@ import pf.Stdout
 import pf.Env
 import pf.Path
 
+# To run this example: check the README.md in this folder
+
 ## Prints the default temp dir
 ##
 ## !! requires --linker=legacy

examples/time.roc

@@ -4,6 +4,8 @@ import pf.Stdout
 import pf.Utc
 import pf.Sleep
 
+# To run this example: check the README.md in this folder
+
 main! = \_args ->
     start = Utc.now! {}