Move checker.py into File class.

fck/checker.py

@@ -1,32 +0,0 @@
-from typing import Generator, List, Tuple, Optional
-from .file import FILE
-import re
-
-
-def checkmark(value: Optional[bool] = None) -> str:
-    """
-    Takes optional bool and returns colored string.
-    """
-    return {
-        True:  '\033[92m✓\033[0m',
-        False: '\033[91m❌\033[0m',
-        None:  '\033[33m?\033[0m'
-    }[value]
-
-
-def check(f: FILE, largefile: bool = False) -> bool:
-    """
-    Check given file and return checked file.
-    """
-    f.csum.reset()
-    try:
-        with open(f.fpath, 'rb') as file:
-            if not largefile:
-                f.csum.gensum(file.read())
-            else:
-                for line in file:
-                    f.csum.gensum(line)
-    except FileNotFoundError:
-        print(f"[WARN]: No such file or directory: {f.fpath}")
-    print(f"{checkmark(f.verify())} \t {f.csum} \t {f.esum} \t {f.fname}")
-    return f.verify()

fck/file.py

@@ -4,6 +4,15 @@ from . import cktype
 
 
 class FILE:
+    """
+    Colored checkmark representation.
+    """
+    CHECKMARK = {
+        True: "\033[92m✓\033[0m",
+        False: "\033[91m❌\033[0m",
+        None: "\033[33m?\033[0m",
+    }
+
     def __init__(self, fpath: str, esum: Optional[str] = None):
         self.fpath = fpath
         self.fname = path.basename(fpath)
@@ -16,3 +25,22 @@ class FILE:
         if self.esum is None:
             return None
         return self.csum.__repr__() == self.esum
+
+    def check(self, largefile: bool = False) -> Optional[bool]:
+        """
+        Check given file and return checked file.
+        """
+        self.csum.reset()
+        try:
+            with open(self.fpath, "rb") as file:
+                if not largefile:
+                    self.csum.gensum(file.read())
+                else:
+                    for line in file:
+                        self.csum.gensum(line)
+        except FileNotFoundError:
+            print(f"[WARN]: No such file or directory: {self.fpath}")
+        print(
+            f"{self.CHECKMARK[self.verify()]} \t {self.csum} \t {self.esum} \t {self.fname}"
+        )
+        return self.verify()