feat(core): Introduce native implementations for Base64, random generation and normalization; remove runtime plugin dependencies; update tests, docs and package metadata

ts/smartstring.normalize.ts

@@ -1,5 +1,3 @@
-import * as plugins from './smartstring.plugins.js';
-
 /**
  * replaces all occurences of something in a string
  * @param stringArg
@@ -10,6 +8,38 @@ export const replaceAll = (stringArg: string, searchPattern: string, replacement
   return stringArg.replace(new RegExp(searchPattern, 'g'), replacementString);
 };
 
+/**
+ * Custom implementation of strip-indent
+ * Removes the minimum indentation from all lines
+ */
+const stripIndent = (str: string): string => {
+  const lines = str.split('\n');
+  
+  // Find the minimum indentation (ignoring empty lines)
+  let minIndent = Infinity;
+  for (const line of lines) {
+    if (line.trim().length > 0) {
+      const match = line.match(/^(\s*)/);
+      if (match) {
+        minIndent = Math.min(minIndent, match[1].length);
+      }
+    }
+  }
+  
+  // If no indentation found, return original string
+  if (minIndent === Infinity || minIndent === 0) {
+    return str;
+  }
+  
+  // Remove the minimum indentation from all lines
+  return lines.map(line => {
+    if (line.length >= minIndent) {
+      return line.slice(minIndent);
+    }
+    return line;
+  }).join('\n');
+};
+
 export interface INormalizeOptions {
   stripLeadingTrailingEmptyLines?: boolean;
   stripAllEmptyLines?: boolean;
@@ -27,7 +57,7 @@ export const standard = (stringArg: string, options?: INormalizeOptions): string
   let result = stringArg;
 
   if (!options || options.stripIndent) {
-    result = plugins.stripIndent(result); // fix indention
+    result = stripIndent(result); // fix indention
   }
 
   if (!options || options.normalizeNewline) {