nits

clean

@@ -1,7 +1,7 @@
 #!/usr/bin/env sh
 
 shopt -s globstar
-rm -rf generated_settings
+rm -rf generated_settings .tox
 rm -rf .cache
 rm -rf data.nt tests/data.nt
 rm -rf /tmp/pytest-of-$USER

doc/alternatives.rst

@@ -288,8 +288,7 @@ code more robust with little to no increase in complexity:
     The type of the value ``2`` is ambiguous; it may be integer or real.  This 
     may cause problems when combined into an array, such as ``[1.85, 1.94, 2, 
     2.09]``.  A casually written program may choke on a non-homogeneous array 
-    that consists of an integer among the floats.  This is the reason that JSON 
-    does not distinguish between integers and reals.
+    that consists of an integer among the floats.
 
     YAML is notorious for ambiguities because it allows unquoted strings.  ``2`` 
     is a valid integer, real, and string.  Similarly, ``no`` is a valid Boolean 
@@ -390,8 +389,7 @@ code more robust with little to no increase in complexity:
 
 .. collapse::
     Support for non-string types creates the requirement for quoting and 
-    escaping, and ultimately leads to either verbosity (JSON) or ambiguity 
-    (YAML).
+    escaping, and ultimately leads to either clutter (JSON) or ambiguity (YAML).
 
     Every additional supported data type brings a challenge; how to 
     unambiguously distinguish it from the others.  The challenge is particularly 

examples/conversion-utilities/nestedtext-to-yaml

@@ -41,15 +41,15 @@ try:
     if input_filename:
         input_path = Path(input_filename)
         data = nt.load(input_path, top='any', on_dup=on_dup)
-        yaml_content = yaml.dump(data)
+        yaml_content = yaml.dump(data, allow_unicode=True)
         output_path = input_path.with_suffix('.yaml')
         if output_path.exists():
             if not cmdline['--force']:
                 fatal('file exists, use -f to force over-write.', culprit=output_path)
         output_path.write_text(yaml_content, encoding='utf-8')
     else:
         data = nt.load(sys.stdin, top='any', on_dup=on_dup)
-        yaml_content = yaml.dump(data)
+        yaml_content = yaml.dump(data, allow_unicode=True)
         sys.stdout.write(yaml_content + '\n')
 except OSError as e:
     fatal(os_error(e))