1 files changed, 0 insertions, 251 deletions
diff --git a/bin/shyaml b/bin/shyaml
deleted file mode 100755
index 83171394..00000000
--- a/bin/shyaml
+++ /dev/null
@@ -1,251 +0,0 @@
-#!/usr/bin/env python
-
-## Note: to launch test, you can use:
-##   python -m doctest -d shyaml.py
-## or
-##   nosetests
-
-from __future__ import print_function
-
-import sys
-import yaml
-import os.path
-import re
-
-EXNAME = os.path.basename(sys.argv[0])
-
-
-def tokenize(s):
-    r"""Returns an iterable in all subpart of a '.' separated string
-
-    So:
-
-        >>> list(tokenize('foo.bar.wiz'))
-        ['foo', 'bar', 'wiz']
-
-    this function has to deal with any type of data in the string. So it
-    actually interprets the string. Characters with meaning are '.' and '\'.
-    Both of these can be included in a token by quoting them with '\'.
-
-    So dot of slashes can be contained in token:
-
-        >>> print('\n'.join(tokenize(r'foo.dot<\.>.slash<\\>')))
-        foo
-        dot<.>
-        slash<\>
-
-    Notice that empty keys are also supported:
-
-        >>> list(tokenize(r'foo..bar'))
-        ['foo', '', 'bar']
-
-    Given an empty string:
-
-        >>> list(tokenize(r''))
-        ['']
-
-    And a None value:
-
-        >>> list(tokenize(None))
-        []
-
-    """
-    if s is None:
-        raise StopIteration
-    tokens = (re.sub(r'\\(\\|\.)', r'\1', m.group(0))
-              for m in re.finditer(r'((\\.|[^.\\])*)', s))
-    ## an empty string superfluous token is added after all non-empty string token:
-    for token in tokens:
-        if len(token) != 0:
-            next(tokens)
-        yield token
-
-
-def mget(dct, key, default=None):
-    r"""Allow to get values deep in a dict with doted keys
-
-    Accessing leaf values is quite straightforward:
-
-        >>> dct = {'a': {'x': 1, 'b': {'c': 2}}}
-        >>> mget(dct, 'a.x')
-        1
-        >>> mget(dct, 'a.b.c')
-        2
-
-    But you can also get subdict if your key is not targeting a
-    leaf value:
-
-        >>> mget(dct, 'a.b')
-        {'c': 2}
-
-    As a special feature, list access is also supported by providing a
-    (possibily signed) integer, it'll be interpreted as usual python
-    sequence access using bracket notation:
-
-        >>> mget({'a': {'x': [1, 5], 'b': {'c': 2}}}, 'a.x.-1')
-        5
-        >>> mget({'a': {'x': 1, 'b': [{'c': 2}]}}, 'a.b.0.c')
-        2
-
-    Keys that contains '.' can be accessed by escaping them:
-
-        >>> dct = {'a': {'x': 1}, 'a.x': 3, 'a.y': 4}
-        >>> mget(dct, 'a.x')
-        1
-        >>> mget(dct, r'a\.x')
-        3
-        >>> mget(dct, r'a.y')
-        >>> mget(dct, r'a\.y')
-        4
-
-    As a consequence, if your key contains a '\', you should also escape it:
-
-        >>> dct = {r'a\x': 3, r'a\.x': 4, 'a.x': 5, 'a\\': {'x': 6}}
-        >>> mget(dct, r'a\\x')
-        3
-        >>> mget(dct, r'a\\\.x')
-        4
-        >>> mget(dct, r'a\\.x')
-        6
-        >>> mget({'a\\': {'b': 1}}, r'a\\.b')
-        1
-        >>> mget({r'a.b\.c': 1}, r'a\.b\\\.c')
-        1
-
-    And even empty strings key are supported:
-
-        >>> dct = {r'a': {'': {'y': 3}, 'y': 4}, 'b': {'': {'': 1}}, '': 2}
-        >>> mget(dct, r'a..y')
-        3
-        >>> mget(dct, r'a.y')
-        4
-        >>> mget(dct, r'')
-        2
-        >>> mget(dct, r'b..')
-        1
-
-    mget support also default value if the key is not found:
-
-        >>> mget({'a': 1}, 'b.y', default='N/A')
-        'N/A'
-
-    but will complain if you are trying to get into a leaf:
-
-        >>> mget({'a': 1}, 'a.y', default='N/A')  # doctest: +ELLIPSIS
-        Traceback (most recent call last):
-        ...
-        TypeError: 'int' object ...
-
-    if the key is None, the whole dct should be sent back:
-
-        >>> mget({'a': 1}, None)
-        {'a': 1}
-
-    """
-    return aget(dct, tokenize(key), default)
-
-
-def aget(dct, key, default=None):
-    r"""Allow to get values deep in a dict with iterable keys
-
-    Accessing leaf values is quite straightforward:
-
-        >>> dct = {'a': {'x': 1, 'b': {'c': 2}}}
-        >>> aget(dct, ('a', 'x'))
-        1
-        >>> aget(dct, ('a', 'b', 'c'))
-        2
-
-    If key is empty, it returns unchanged the ``dct`` value.
-
-        >>> aget({'x': 1}, ())
-        {'x': 1}
-
-    """
-    key = iter(key)
-    try:
-        head = next(key)
-    except StopIteration:
-        return dct
-    try:
-        value = dct[int(head)] if isinstance(dct, list) else dct[head]
-    except KeyError:
-        return default
-    return aget(value, key, default)
-
-
-def stderr(msg):
-    sys.stderr.write(msg + "\n")
-
-
-def die(msg, errlvl=1, prefix="Error: "):
-    stderr("%s%s" % (prefix, msg))
-    sys.exit(errlvl)
-
-SIMPLE_TYPES = (str, int, float)
-COMPLEX_TYPES = (list, dict)
-
-
-def dump(value):
-    return value if isinstance(value, SIMPLE_TYPES) \
-      else yaml.dump(value, default_flow_style=False)
-
-def type_name(value):
-    """Returns pseudo-YAML type name of given value."""
-    return "struct" if isinstance(value, dict) else \
-          "sequence" if isinstance(value, (tuple, list)) else \
-          type(value).__name__
-
-def stdout(value):
-    sys.stdout.write(value)
-
-def main(args):
-    usage = """usage:
-    %(exname)s {get-value{,-0},get-type,keys{,-0},values{,-0}} KEY DEFAULT
-    """ % {"exname": EXNAME}
-    if len(args) == 0:
-        die(usage, errlvl=0, prefix="")
-    action = args[0]
-    key_value = None if len(args) == 1 else args[1]
-    default = args[2] if len(args) > 2 else ""
-    contents = yaml.load(sys.stdin)
-    try:
-        value = mget(contents, key_value, default)
-    except IndexError:
-        die("list index error in path %r." % key_value)
-    except (KeyError, TypeError):
-        die("invalid path %r." % key_value)
-
-    tvalue = type_name(value)
-    termination = "\0" if action.endswith("-0") else "\n"
-
-    if action == "get-value":
-        print(dump(value), end='')
-    elif action in ("get-values", "get-values-0"):
-        if isinstance(value, dict):
-            for k, v in value.iteritems():
-                stdout("%s%s%s%s" % (dump(k), termination,
-                                     dump(v), termination))
-        elif isinstance(value, list):
-            for l in value:
-                stdout("%s%s" % (dump(l), termination))
-        else:
-            die("%s does not support %r type. "
-                "Please provide or select a sequence or struct."
-                % (action, tvalue))
-    elif action == "get-type":
-        print(tvalue)
-    elif action in ("keys", "keys-0", "values", "values-0"):
-        if isinstance(value, dict):
-            method = value.keys if action.startswith("keys") else value.values
-            for k in method():
-                stdout("%s%s" % (dump(k), termination))
-        else:
-            die("%s does not support %r type. "
-                "Please provide or select a struct." % (action, tvalue))
-    else:
-        die("Invalid argument.\n%s" % usage)
-
-
-if __name__ == "__main__":
-    sys.exit(main(sys.argv[1:]))