mass rewrite of string formatting to use f-strings everywhere

performed by running "pyupgrade --py36-plus" and committing the results

1 files changed, 4 insertions, 4 deletions

diff --git a/mesonbuild/mlog.py b/mesonbuild/mlog.py
index dbc48a1..15fdb8d 100644
--- a/mesonbuild/mlog.py
+++ b/mesonbuild/mlog.py
@@ -127,7 +127,7 @@ class AnsiDecorator:
         if with_codes and self.code:
             text = self.code + self.text + AnsiDecorator.plain_code
         if self.quoted:
-            text = '"{}"'.format(text)
+            text = f'"{text}"'
         return text
 
     def __len__(self) -> int:
@@ -230,7 +230,7 @@ def debug(*args: T.Union[str, AnsiDecorator], **kwargs: T.Any) -> None:
 def _debug_log_cmd(cmd: str, args: T.List[str]) -> None:
     if not _in_ci:
         return
-    args = ['"{}"'.format(x) for x in args]  # Quote all args, just in case
+    args = [f'"{x}"' for x in args]  # Quote all args, just in case
     debug('!meson_ci!/{} {}'.format(cmd, ' '.join(args)))
 
 def cmd_ci_include(file: str) -> None:
@@ -276,7 +276,7 @@ def log_once(*args: T.Union[str, AnsiDecorator], is_error: bool = False,
 # This would more accurately embody what this function can handle, but we
 # don't have that yet, so instead we'll do some casting to work around it
 def get_error_location_string(fname: str, lineno: str) -> str:
-    return '{}:{}:'.format(fname, lineno)
+    return f'{fname}:{lineno}:'
 
 def _log_error(severity: str, *rargs: T.Union[str, AnsiDecorator],
                once: bool = False, fatal: bool = True, **kwargs: T.Any) -> None:
@@ -350,7 +350,7 @@ def exception(e: Exception, prefix: T.Optional[AnsiDecorator] = None) -> None:
         # Mypy doesn't follow hasattr, and it's pretty easy to visually inspect
         # that this is correct, so we'll just ignore it.
         path = get_relative_path(Path(e.file), Path(os.getcwd()))  # type: ignore
-        args.append('{}:{}:{}:'.format(path, e.lineno, e.colno))  # type: ignore
+        args.append(f'{path}:{e.lineno}:{e.colno}:')  # type: ignore
     if prefix:
         args.append(prefix)
     args.append(str(e))