def format_field(self, value, spec):
if ':' not in spec:
return super(RenderingFormatter, self).format_field(
self.render(value),
spec
)
ind, sep, fmt = spec.split(':')
if sep == '\\n':
sep = '\n'
if not ind:
ind = 0
mult = 0
elif '*' in ind:
ind, mult = ind.split('*')
else:
mult = 4
ind = int(ind)
mult = int(mult)
if not fmt:
fmt = '%s'
if isiter(value):
return indent(sep.join(fmt % self.render(v) for v in value), ind, mult)
else:
return indent(fmt % self.render(value), ind, mult)
def render_fields(self, fields):
abstract_template = trim(self.abstract_rule_template)
abstract_rules = [
abstract_template.format(parsername=fields['name'], name=rule.name)
for rule in self.node.rules
]
abstract_rules = indent(''.join(abstract_rules), 2)
rule_template = trim(self.rule_template)
rules = [
rule_template.format(parsername=fields['name'], name=rule.name)
for rule in self.node.rules
]
rules = indent(''.join(rules), 2)
if self.node.statetype is None:
statetype_arg = ", int"
else:
statetype_arg = ", " + self.node.statetype
version = str(tuple(int(n) for n in str(timestamp()).split('.')))
fields.update(abstract_rules=abstract_rules,
rules=rules,
version=version,
statetype_arg=statetype_arg)
def format_field(self, value, spec):
if ':' not in spec:
return super(RenderingFormatter,
self).format_field(self.render(value), spec)
ind, sep, fmt = spec.split(':')
if sep == '\\n':
sep = '\n'
if not ind:
ind = 0
mult = 0
elif '*' in ind:
ind, mult = ind.split('*')
else:
mult = 4
ind = int(ind)
mult = int(mult)
if not fmt:
fmt = '%s'
if isiter(value):
return indent(sep.join(fmt % self.render(v) for v in value), ind,
mult)
else:
return indent(fmt % self.render(value), ind, mult)
def render_fields(self, fields):
abstract_template = trim(self.abstract_rule_template)
abstract_rules = [
abstract_template.format(parsername=fields['name'], name=rule.name)
for rule in self.node.rules
]
abstract_rules = indent('\n'.join(abstract_rules))
abstract_py_template = trim(self.abstract_rule_py_template)
abstract_rules_py = [
abstract_py_template.format(parsername=fields['name'], name=rule.name)
for rule in self.node.rules
]
abstract_rules_py = indent('\n'.join(abstract_rules_py))
rule_template = trim(self.rule_template)
rules = [
rule_template.format(parsername=fields['name'], name=rule.name)
for rule in self.node.rules
]
rules = '\n'.join(rules)
if self.node.statetype is not None:
statetype_arg = ", " + self.node.statetype
else:
statetype_arg = ""
version = str(tuple(int(n) for n in str(timestamp()).split('.')))
fields.update(rules=indent(rules),
abstract_rules=abstract_rules,
abstract_rules_py=abstract_rules_py,
version=version,
statetype_arg=statetype_arg
)
def render_fields(self, fields):
defs = [safe_name(d) for d, l in compress_seq(self.defines())]
defs = list(sorted(set(defs)))
kwargs = '\n'.join('%s=None, ' % d for d in defs)
params = '\n'.join('%s=%s,' % (d, d) for d in defs)
if params:
params = '\n' + params + '\n**_kwargs_\n'
params = indent(params, 3)
params = params + '\n' + indent(')', 2)
kwargs = '\n' + indent(
kwargs + '\n**_kwargs_', indent=17, multiplier=1)
else:
kwargs = ' **_kwargs_'
params = '**_kwargs_)'
spec = _typespec(self.node)
fields.update(
class_name=spec.class_name,
base=spec.base,
_kwargs_=kwargs,
params=params,
)
def render_fields(self, fields):
abstract_template = trim(self.abstract_rule_template)
abstract_rules = [
abstract_template.format(name=safe_name(rule.name))
for rule in self.node.rules
]
abstract_rules = indent('\n'.join(abstract_rules))
if self.node.whitespace is not None:
whitespace = urepr(self.node.whitespace)
elif self.node.directives.get('whitespace') is not None:
whitespace = 're.compile({0}, RE_FLAGS | re.DOTALL)'.format(
urepr(self.node.directives.get('whitespace')))
else:
whitespace = 'None'
if self.node.nameguard is not None:
nameguard = urepr(self.node.nameguard)
elif self.node.directives.get('nameguard') is not None:
nameguard = self.node.directives.get('nameguard')
else:
nameguard = 'None'
comments_re = urepr(self.node.directives.get('comments'))
eol_comments_re = urepr(self.node.directives.get('eol_comments'))
ignorecase = self.node.directives.get('ignorecase', 'None')
left_recursion = self.node.directives.get('left_recursion', False)
parseinfo = self.node.directives.get('parseinfo', True)
namechars = urepr(self.node.directives.get('namechars') or '')
rules = '\n'.join(
[self.get_renderer(rule).render() for rule in self.node.rules])
version = str(tuple(int(n) for n in str(timestamp()).split('.')))
keywords = '\n'.join(" %s," % urepr(k)
for k in sorted(self.keywords))
if keywords:
keywords = '\n%s\n' % keywords
fields.update(
rules=indent(rules),
abstract_rules=abstract_rules,
version=version,
whitespace=whitespace,
nameguard=nameguard,
ignorecase=ignorecase,
comments_re=comments_re,
eol_comments_re=eol_comments_re,
left_recursion=left_recursion,
parseinfo=parseinfo,
keywords=keywords,
namechars=namechars,
)
def render_fields(self, fields):
abstract_template = trim(self.abstract_rule_template)
abstract_rules = [
abstract_template.format(name=safe_name(rule.name))
for rule in self.node.rules
]
abstract_rules = indent('\n'.join(abstract_rules))
if self.node.whitespace is not None:
whitespace = urepr(self.node.whitespace)
elif self.node.directives.get('whitespace') is not None:
whitespace = 're.compile({0}, RE_FLAGS | re.DOTALL)'.format(urepr(self.node.directives.get('whitespace')))
else:
whitespace = 'None'
if self.node.nameguard is not None:
nameguard = urepr(self.node.nameguard)
elif self.node.directives.get('nameguard') is not None:
nameguard = self.node.directives.get('nameguard')
else:
nameguard = 'None'
comments_re = urepr(self.node.directives.get('comments'))
eol_comments_re = urepr(self.node.directives.get('eol_comments'))
ignorecase = self.node.directives.get('ignorecase', 'None')
left_recursion = self.node.directives.get('left_recursion', False)
parseinfo = self.node.directives.get('parseinfo', True)
namechars = urepr(self.node.directives.get('namechars') or '')
rules = '\n'.join([
self.get_renderer(rule).render() for rule in self.node.rules
])
version = str(tuple(int(n) for n in str(timestamp()).split('.')))
keywords = '\n'.join(" %s," % urepr(k) for k in sorted(self.keywords))
if keywords:
keywords = '\n%s\n' % keywords
fields.update(rules=indent(rules),
abstract_rules=abstract_rules,
version=version,
whitespace=whitespace,
nameguard=nameguard,
ignorecase=ignorecase,
comments_re=comments_re,
eol_comments_re=eol_comments_re,
left_recursion=left_recursion,
parseinfo=parseinfo,
keywords=keywords,
namechars=namechars,
)
def render_fields(self, fields):
template = trim(self.option_template)
options = [
template.format(option=indent(self.rend(o)))
for o in self.node.options
]
options = '\n'.join(o for o in options)
firstset = ' '.join(f[0] for f in sorted(self.node.firstset) if f)
if firstset:
error = 'expecting one of: ' + firstset
else:
error = 'no available options'
fields.update(n=self.counter(),
options=indent(options),
error=urepr(error))
def __str__(self):
comments = self.comments_str()
params = ', '.join(
self.param_repr(p) for p in self.params
) if self.params else ''
kwparams = ''
if self.kwparams:
kwparams = ', '.join(
'%s=%s' % (k, self.param_repr(v)) for (k, v)
in self.kwparams.items()
)
if params and kwparams:
params = '(%s, %s)' % (params, kwparams)
elif kwparams:
params = '(%s)' % (kwparams)
elif params:
if len(self.params) == 1:
params = '::%s' % params
else:
params = '(%s)' % params
base = ' < %s' % ustr(self.base.name) if self.base else ''
return trim(self.str_template).format(
name=self.name,
base=base,
params=params,
exp=indent(str(self.exp)),
comments=comments
)
def render_fields(self, fields):
template = trim(self.option_template)
options = [
template.format(
option=indent(self.rend(o))) for o in self.node.options
]
options = '\n'.join(o for o in options)
firstset = ' '.join(f[0] for f in sorted(self.node.firstset) if f)
if firstset:
error = 'expecting one of: ' + firstset
else:
error = 'no available options'
fields.update(n=self.counter(),
options=indent(options),
error=cpp_repr(error)
)
def __str__(self):
comments = self.comments_str()
params = ', '.join(self.param_repr(p)
for p in self.params) if self.params else ''
kwparams = ''
if self.kwparams:
kwparams = ', '.join('%s=%s' % (k, self.param_repr(v))
for (k, v) in self.kwparams.items())
if params and kwparams:
params = '(%s, %s)' % (params, kwparams)
elif kwparams:
params = '(%s)' % (kwparams)
elif params:
if len(self.params) == 1:
params = '::%s' % params
else:
params = '(%s)' % params
base = ' < %s' % ustr(self.base.name) if self.base else ''
return trim(self.str_template).format(
name=self.name,
base=base,
params=params,
exp=indent(str(self.exp)),
comments=comments,
is_name='@name\n' if self.is_name else '',
)
def render_fields(self, fields):
defs = [safe_name(d) for d, l in compress_seq(self.defines())]
kwargs = '\n'.join('%s=None, ' % d for d in defs)
params = '\n'.join('%s=%s,' % (d, d) for d in defs)
if params:
params = '\n*args,\n' + params + '\n**kwargs\n'
params = indent(params, 3)
params = params + '\n' + indent(')', 2)
kwargs = '\n' + indent(kwargs + '\n**kwargs', indent=17, multiplier=1)
else:
kwargs = '**kwargs'
params = '*args, **kwargs)'
fields.update(
class_name=safe_name(self.params[0]),
kwargs=kwargs,
params=params,
)
def __str__(self):
options = [ustr(o) for o in self.options]
multi = any(len(o.splitlines()) > 1 for o in options)
single = ' | '.join(o for o in options)
if multi:
return '\n|\n'.join(indent(o) for o in options)
elif len(options) and len(single) > PEP8_LLEN:
return ' ' + '\n| '.join(o for o in options)
else:
return single
def __str__(self):
options = [ustr(o) for o in self.options]
multi = any(len(o.splitlines()) > 1 for o in options)
single = ' | '.join(o for o in options)
if multi:
return '\n|\n'.join(indent(o) for o in options)
elif len(options) and len(single) > PEP8_LLEN:
return ' ' + '\n| '.join(o for o in options)
else:
return single
def render_fields(self, fields):
defs = [safe_name(d) for d, l in compress_seq(self.defines())]
defs = list(sorted(set(defs)))
kwargs = '\n'.join('%s=None, ' % d for d in defs)
params = '\n'.join('%s=%s,' % (d, d) for d in defs)
if params:
params = '\n' + params + '\n**_kwargs_\n'
params = indent(params, 3)
params = params + '\n' + indent(')', 2)
kwargs = '\n' + indent(kwargs + '\n**_kwargs_', indent=17, multiplier=1)
else:
kwargs = ' **_kwargs_'
params = '**_kwargs_)'
spec = _typespec(self.node)
fields.update(
class_name=spec.class_name,
base=spec.base,
_kwargs_=kwargs,
params=params,
)
def render_fields(self, fields):
self.reset_counter()
params = kwparams = ''
if self.node.params:
params = ', '.join(
self.param_repr(self.rend(p))
for p in self.node.params
)
if self.node.kwparams:
kwparams = ', '.join(
'%s=%s'
%
(k, self.param_repr(self.rend(v)))
for k, v in self.kwparams.items()
)
if params and kwparams:
params = params + ', ' + kwparams
elif kwparams:
params = kwparams
fields.update(params=params)
defines = compress_seq(self.defines())
sdefs = [safe_name(d) for d, l in defines if not l]
ldefs = [safe_name(d) for d, l in defines if l]
if not (sdefs or ldefs):
sdefines = ''
else:
sdefs = '[%s]' % ', '.join(urepr(d) for d in sdefs)
ldefs = '[%s]' % ', '.join(urepr(d) for d in ldefs)
if not ldefs:
sdefines = '\n\n self.ast._define(%s, %s)' % (sdefs, ldefs)
else:
sdefines = indent('\n\n' + trim('''\
self.ast._define(
%s,
%s
)''' % (sdefs, ldefs)
)
)
fields.update(defines=sdefines)
fields.update(
check_name='\n self._check_name()' if self.is_name else '',
)
def render_fields(self, fields):
self.reset_counter()
params = kwparams = ''
if self.node.params:
params = ', '.join(
self.param_repr(self.rend(p))
for p in self.node.params
)
if self.node.kwparams:
kwparams = ', '.join(
'%s=%s'
%
(k, self.param_repr(self.rend(v)))
for k, v in self.kwparams.items()
)
if params and kwparams:
params = params + ', ' + kwparams
elif kwparams:
params = kwparams
fields.update(params=params)
defines = compress_seq(self.defines())
ldefs = set(safe_name(d) for d, l in defines if l)
sdefs = set(safe_name(d) for d, l in defines if not l and d not in ldefs)
if not (sdefs or ldefs):
sdefines = ''
else:
sdefs = '[%s]' % ', '.join(urepr(d) for d in sorted(sdefs))
ldefs = '[%s]' % ', '.join(urepr(d) for d in sorted(ldefs))
if not ldefs:
sdefines = '\n\n self.ast._define(%s, %s)' % (sdefs, ldefs)
else:
sdefines = indent(
'\n' +
trim(self.define_template % (sdefs, ldefs))
)
fields.update(defines=sdefines)
fields.update(
check_name='\n self._check_name()' if self.is_name else '',
)
def render_fields(self, fields):
self.reset_counter()
params = kwparams = ''
if self.node.params:
params = ', '.join(
self.param_repr(self.rend(p))
for p in self.node.params
)
if self.node.kwparams:
kwparams = ', '.join(
'%s=%s'
%
(k, self.param_repr(self.rend(v)))
for k, v in self.kwparams.items()
)
if params and kwparams:
params = params + ', ' + kwparams
elif kwparams:
params = kwparams
fields.update(params=params)
defines = compress_seq(self.defines())
sdefs = [safe_name(d) for d, l in defines if not l]
ldefs = [safe_name(d) for d, l in defines if l]
if not (sdefs or ldefs):
sdefines = ''
else:
sdefs = '[%s]' % ', '.join(urepr(d) for d in sdefs)
ldefs = '[%s]' % ', '.join(urepr(d) for d in ldefs)
if not ldefs:
sdefines = '\n\n self.ast._define(%s, %s)' % (sdefs, ldefs)
else:
sdefines = indent('\n\n' + trim('''\
self.ast._define(
%s,
%s
)''' % (sdefs, ldefs)
)
)
fields.update(defines=sdefines)
def render_fields(self, fields):
abstract_template = trim(self.abstract_rule_template)
abstract_rules = [
abstract_template.format(parsername=fields['name'],
classname=fields['name'],
name=rule.name)
for rule in self.node.rules
]
abstract_rules = '\n'.join(abstract_rules)
if self.node.whitespace is not None:
whitespace = "set_whitespace(" + cpp_repr(
self.node.whitespace) + ");"
else:
whitespace = "// use default whitespace setting"
if self.node.nameguard is not None:
nameguard = 'true' if self.node.nameguard else 'false'
nameguard = "set_nameguard(" + nameguard + ");"
else:
nameguard = "// use default nameguard setting"
rules = '\n'.join([
self.get_renderer(rule).render(classname=fields['name'])
for rule in self.node.rules
])
findruleitems = '\n'.join([
'{ "%s", &%sParser::_%s_ },' %
(rule.name, fields['name'], rule.name) for rule in self.node.rules
])
version = str(tuple(int(n) for n in str(timestamp()).split('.')))
fields.update(rules=rules,
findruleitems=indent(findruleitems),
abstract_rules=abstract_rules,
version=version,
whitespace=whitespace,
nameguard=nameguard)
def render_fields(self, fields):
abstract_template = trim(self.abstract_rule_template)
abstract_rules = [
abstract_template.format(parsername=fields['name'], classname=fields['name'], name=rule.name)
for rule in self.node.rules
]
abstract_rules = '\n'.join(abstract_rules)
if self.node.whitespace is not None:
whitespace = "set_whitespace(" + cpp_repr(self.node.whitespace) + ");"
else:
whitespace = "// use default whitespace setting"
if self.node.nameguard is not None:
nameguard = 'true' if self.node.nameguard else 'false'
nameguard = "set_nameguard(" + nameguard + ");"
else:
nameguard = "// use default nameguard setting"
rules = '\n'.join([
self.get_renderer(rule).render(classname=fields['name']) for rule in self.node.rules
])
findruleitems = '\n'.join([
'{ "%s", &%sParser::_%s_ },' % (rule.name, fields['name'], rule.name)
for rule in self.node.rules
])
version = str(tuple(int(n) for n in str(timestamp()).split('.')))
fields.update(rules=rules,
findruleitems=indent(findruleitems),
abstract_rules=abstract_rules,
version=version,
whitespace=whitespace,
nameguard=nameguard
)
def __str__(self):
exp = ustr(self.exp)
if len(exp.splitlines()) > 1:
return '(\n%s\n)' % indent(exp)
else:
return '(%s)' % trim(exp)
def _to_str(self, lean=False):
exp = self.exp._to_ustr(lean=lean)
if len(exp.splitlines()) > 1:
return '(\n%s\n)' % indent(exp)
else:
return '(%s)' % trim(exp)
def __str__(self):
sexp = ustr(self.exp)
if len(sexp.splitlines()) <= 1:
return '{%s}' % sexp
else:
return '{\n%s\n}' % indent(sexp)
def indent(self, item, ind=1, multiplier=4):
return indent(self.rend(item), indent=ind, multiplier=4)
def _to_str(self, lean=False):
sexp = ustr(self.exp._to_str(lean=lean))
if len(sexp.splitlines()) <= 1:
return '{%s}' % sexp
else:
return '{\n%s\n}' % indent(sexp)
def _to_str(self, lean=False):
exp = self.exp._to_ustr(lean=lean)
if len(exp.splitlines()) > 1:
return '(\n%s\n)' % indent(exp)
else:
return '(%s)' % trim(exp)
def __str__(self):
exp = ustr(self.exp)
if len(exp.splitlines()) > 1:
return '(\n%s\n)' % indent(exp)
else:
return '(%s)' % trim(exp)
def __str__(self):
sexp = ustr(self.exp)
if len(sexp.splitlines()) <= 1:
return '{%s}' % sexp
else:
return '{\n%s\n}' % indent(sexp)
def indent(self, item, ind=1, multiplier=4):
return indent(self.rend(item), indent=ind, multiplier=4)
def _to_str(self, lean=False):
sexp = ustr(self.exp._to_str(lean=lean))
if len(sexp.splitlines()) <= 1:
return '{%s}' % sexp
else:
return '{\n%s\n}' % indent(sexp)
