feat: Implement quote escaping

main.py

@@ -0,0 +1,66 @@
+#! /usr/bin/env python
+
+
+def putchar(string, highlight=None):
+    match highlight:
+        case "red":
+            return f"\033[31;1;1m{string}\033[0m"
+        case "green":
+            return f"\033[32;1;1m{string}\033[0m"
+        case "blue":
+            return f"\033[34;1;1m{string}\033[0m"
+        case _:
+            return string
+
+
+with open("/etc/nixos/components/programs/imunes.nix", "r") as file:
+    stack = []
+    prev_char = None
+    prev_prev_char = None
+    sequential = 0
+    prev_sequential = 0
+    while (line := file.readline()):
+        for char in line:
+            format = None
+
+            if len(stack) != 0 and stack[-1][0] == "\"":
+                if char == "\"":
+                    if prev_char != "\\":
+                        stack.pop()
+                        format = "green"
+                else:
+                    if char == "{":
+                        if prev_char == "$":
+                            if prev_prev_char != "\\":
+                                stack.append(("}", (",", ";")))
+                                format = "blue"
+            else:
+                if len(stack) != 0 and stack[-1][0] == "''":
+                    if char == "'":
+                        prev_sequential = sequential
+                        sequential += 1
+                    elif char == "{" and prev_char == "$" and prev_sequential % 3 != 2:
+                        stack.append(("}", (",", ";")))
+                        format = "blue"
+                    else:
+                        if sequential % 3 == 2 and char != "$":
+                            stack.pop()
+                            format = "green"
+                        prev_sequential = sequential
+                        sequential = 0
+                else:
+                    if len(stack) != 0 and char in stack[-1][0]:
+                        stack.pop()
+                        format = "blue"
+
+                    if char == "'" and prev_char == "'":
+                        format = "green"
+                        stack.append(("''", ()))
+
+                    if char == "\"":
+                        format = "green"
+                        stack.append(("\"", ()))
+
+            print(putchar(char, format), end="")
+            prev_prev_char = prev_char
+            prev_char = char