Move examples to snippets

Author: fwcd

Examples/Package.swift

@@ -87,6 +87,8 @@ text editor, or IDE.
 - [SwiftParser](Sources/SwiftParser/SwiftParser.docc)
 - [SwiftOperators](Sources/SwiftOperators/SwiftOperators.docc)
 
+Examples of how to use SwiftSyntax can be found in [Snippets](Snippets).
+
 ## Contributing
 
 Start contributing to SwiftSyntax see [this guide](CONTRIBUTING.md) for more information.

README.md

@@ -1,4 +1,4 @@
-# Examples
+# Snippets (Examples)
 
 Each example can be executed by navigating into this folder and running `swift run <example> <arguments>`. There is the following set of examples available:
 

Examples/.gitignore renamed to Snippets/.gitignore

@@ -15,7 +15,6 @@
 
 PACKAGE_DIR = os.path.dirname(os.path.realpath(__file__))
 WORKSPACE_DIR = os.path.dirname(PACKAGE_DIR)
-EXAMPLES_DIR = os.path.join(PACKAGE_DIR, "Examples")
 SOURCES_DIR = os.path.join(PACKAGE_DIR, "Sources")
 IDEUTILS_DIR = os.path.join(SOURCES_DIR, "IDEUtils")
 SWIFTSYNTAX_DIR = os.path.join(SOURCES_DIR, "SwiftSyntax")
@@ -464,10 +463,6 @@ def buildProduct(self, product_name: str) -> None:
         print("** Building product " + product_name + " **")
         self.__build(PACKAGE_DIR, product_name)
 
-    def buildExample(self, example_name: str) -> None:
-        print("** Building example " + example_name + " **")
-        self.__build(EXAMPLES_DIR, example_name)
-
     def __build(self, package_dir: str, product_name: str) -> None:
         command = list(self.__get_swiftpm_invocation(package_dir))
         command.extend(["--product", product_name])
@@ -764,8 +759,8 @@ def build_command(args: argparse.Namespace) -> None:
         builder.buildProduct("SwiftSyntaxBuilder")
 
         # Build examples
-        builder.buildExample("AddOneToIntegerLiterals")
-        builder.buildExample("CodeGenerationUsingSwiftSyntaxBuilder")
+        builder.buildProduct("AddOneToIntegerLiterals")
+        builder.buildProduct("CodeGenerationUsingSwiftSyntaxBuilder")
     except subprocess.CalledProcessError as e:
         fail_for_called_process_error("Building SwiftSyntax failed", e)