From 94b3c59d7a231d09d9f293f437ac082a41db0169 Mon Sep 17 00:00:00 2001
From: Offray Luna <offray.luna@mutabit.com>
Date: Sun, 16 Oct 2022 18:52:07 -0500
Subject: [PATCH] Converting YAML metadata to JSON using external Nim programs.

---
 src/MiniDocs/MiniDocs.class.st | 34 ++++++++++++++++++++++++++++++++++
 1 file changed, 34 insertions(+)

diff --git a/src/MiniDocs/MiniDocs.class.st b/src/MiniDocs/MiniDocs.class.st
index 95ec538..52c2134 100644
--- a/src/MiniDocs/MiniDocs.class.st
+++ b/src/MiniDocs/MiniDocs.class.st
@@ -11,3 +11,37 @@ MiniDocs class >> appFolder [
 	tempFolder exists ifFalse: [ tempFolder ensureCreateDirectory ].
 	^ tempFolder 
 ]
+
+{ #category : #accessing }
+MiniDocs class >> installYamlToJson [
+		"For the moment, only Gnu/Linux and Mac are supported.
+	IMPORTANT: Nimble, Nim's package manager should be installed, as this process doesn't verify its proper installation."
+	self yamlToJsonBinary exists ifTrue: [ ^ MiniDocs appFolder ].
+	Nimble install: 'commandeer'.
+	OSSUnixSubprocess new
+		command: 'nim';
+		arguments: {'c'. self yamlToJsonSourceCode fullName};
+		runAndWaitOnExitDo: [ :process :outString |
+			(self yamlToJsonSourceCode basenameWithoutExtension) moveTo: MiniDocs appFolder asFileReference.
+			^ MiniDocs appFolder ]
+]
+
+{ #category : #accessing }
+MiniDocs class >> yamlToJson: yamlString [
+	
+	self yamlToJsonBinary exists ifFalse: [ self installYamlToJson ].
+	
+	OSSUnixSubprocess new 
+		command: self yamlToJsonBinary fullName;
+		runAndWaitOnExitDo: [ :process :outString  | ^ outString ]
+]
+
+{ #category : #accessing }
+MiniDocs class >> yamlToJsonBinary [
+	^ self appFolder  / 'yamlToJson'
+]
+
+{ #category : #accessing }
+MiniDocs class >> yamlToJsonSourceCode [
+ ^ FileLocator image parent / 'pharo-local/iceberg/Offray/MiniDocs/src/yamlToJso.nim'
+]