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298c02c65a
This keyword remapping was introduced in 236440938a03 as part of converting generator based iterators into list based iterators, mentioning "undesired behavior in template" when a generator is exhausted, but doesn't say what and introduces no tests. The problem with the remapping was that it corrupted the output for keywords like 'extras', 'file_copies' and 'file_copies_switch' in templates such as: $ hg log -r 82a4f5557c6b --template "{file_copies % ' File: {file_copy}\n'}" File: mercurial/changelog.py (mercurial/hg.py) File: mercurial/changelog.py (mercurial/hg.py) File: mercurial/changelog.py (mercurial/hg.py) File: mercurial/changelog.py (mercurial/hg.py) File: mercurial/changelog.py (mercurial/hg.py) File: mercurial/changelog.py (mercurial/hg.py) File: mercurial/changelog.py (mercurial/hg.py) File: mercurial/changelog.py (mercurial/hg.py) What was happening was that in the first call to runtemplate() inside runmap(), 'lm' mapped the keyword (e.g. file_copies) to the appropriate showxxx() method. On each subsequent call to runtemplate() in that loop however, the keyword was mapped to a list of the first item's pieces, e.g.: 'file_copy': ['mercurial/changelog.py', ' (', 'mercurial/hg.py', ')'] Therefore, the dict for the second and any subsequent items were not processed through the corresponding showxxx() method, and the first item's data was reused. The 'extras' keyword regressed in 56b014c52204, and 'file_copies' regressed in 4e182fb53989 for other reasons. The common thread of things fixed by this seems to be when a list of dicts are passed to the templatekw._hybrid class.
762 lines
24 KiB
Python
762 lines
24 KiB
Python
# templater.py - template expansion for output
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#
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# Copyright 2005, 2006 Matt Mackall <mpm@selenic.com>
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#
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# This software may be used and distributed according to the terms of the
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# GNU General Public License version 2 or any later version.
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from i18n import _
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import os, re
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import util, config, templatefilters, templatekw, parser, error
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import revset as revsetmod
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import types
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import minirst
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# template parsing
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elements = {
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"(": (20, ("group", 1, ")"), ("func", 1, ")")),
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",": (2, None, ("list", 2)),
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"|": (5, None, ("|", 5)),
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"%": (6, None, ("%", 6)),
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")": (0, None, None),
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"symbol": (0, ("symbol",), None),
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"string": (0, ("string",), None),
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"rawstring": (0, ("rawstring",), None),
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"end": (0, None, None),
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}
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def tokenizer(data):
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program, start, end = data
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pos = start
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while pos < end:
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c = program[pos]
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if c.isspace(): # skip inter-token whitespace
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pass
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elif c in "(,)%|": # handle simple operators
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yield (c, None, pos)
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elif (c in '"\'' or c == 'r' and
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program[pos:pos + 2] in ("r'", 'r"')): # handle quoted strings
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if c == 'r':
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pos += 1
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c = program[pos]
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decode = False
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else:
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decode = True
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pos += 1
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s = pos
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while pos < end: # find closing quote
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d = program[pos]
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if decode and d == '\\': # skip over escaped characters
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pos += 2
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continue
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if d == c:
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if not decode:
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yield ('rawstring', program[s:pos], s)
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break
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yield ('string', program[s:pos], s)
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break
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pos += 1
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else:
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raise error.ParseError(_("unterminated string"), s)
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elif c.isalnum() or c in '_':
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s = pos
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pos += 1
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while pos < end: # find end of symbol
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d = program[pos]
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if not (d.isalnum() or d == "_"):
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break
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pos += 1
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sym = program[s:pos]
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yield ('symbol', sym, s)
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pos -= 1
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elif c == '}':
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pos += 1
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break
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else:
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raise error.ParseError(_("syntax error"), pos)
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pos += 1
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yield ('end', None, pos)
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def compiletemplate(tmpl, context, strtoken="string"):
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parsed = []
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pos, stop = 0, len(tmpl)
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p = parser.parser(tokenizer, elements)
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while pos < stop:
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n = tmpl.find('{', pos)
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if n < 0:
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parsed.append((strtoken, tmpl[pos:]))
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break
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if n > 0 and tmpl[n - 1] == '\\':
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# escaped
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parsed.append((strtoken, (tmpl[pos:n - 1] + "{")))
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pos = n + 1
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continue
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if n > pos:
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parsed.append((strtoken, tmpl[pos:n]))
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pd = [tmpl, n + 1, stop]
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parseres, pos = p.parse(pd)
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parsed.append(parseres)
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return [compileexp(e, context) for e in parsed]
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def compileexp(exp, context):
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t = exp[0]
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if t in methods:
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return methods[t](exp, context)
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raise error.ParseError(_("unknown method '%s'") % t)
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# template evaluation
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def getsymbol(exp):
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if exp[0] == 'symbol':
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return exp[1]
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raise error.ParseError(_("expected a symbol, got '%s'") % exp[0])
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def getlist(x):
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if not x:
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return []
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if x[0] == 'list':
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return getlist(x[1]) + [x[2]]
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return [x]
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def getfilter(exp, context):
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f = getsymbol(exp)
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if f not in context._filters:
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raise error.ParseError(_("unknown function '%s'") % f)
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return context._filters[f]
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def gettemplate(exp, context):
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if exp[0] == 'string' or exp[0] == 'rawstring':
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return compiletemplate(exp[1], context, strtoken=exp[0])
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if exp[0] == 'symbol':
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return context._load(exp[1])
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raise error.ParseError(_("expected template specifier"))
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def runstring(context, mapping, data):
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return data.decode("string-escape")
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def runrawstring(context, mapping, data):
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return data
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def runsymbol(context, mapping, key):
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v = mapping.get(key)
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if v is None:
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v = context._defaults.get(key)
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if v is None:
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try:
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v = context.process(key, mapping)
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except TemplateNotFound:
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v = ''
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if callable(v):
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return v(**mapping)
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if isinstance(v, types.GeneratorType):
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v = list(v)
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return v
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def buildfilter(exp, context):
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func, data = compileexp(exp[1], context)
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filt = getfilter(exp[2], context)
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return (runfilter, (func, data, filt))
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def runfilter(context, mapping, data):
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func, data, filt = data
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try:
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return filt(func(context, mapping, data))
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except (ValueError, AttributeError, TypeError):
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if isinstance(data, tuple):
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dt = data[1]
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else:
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dt = data
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raise util.Abort(_("template filter '%s' is not compatible with "
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"keyword '%s'") % (filt.func_name, dt))
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def buildmap(exp, context):
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func, data = compileexp(exp[1], context)
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ctmpl = gettemplate(exp[2], context)
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return (runmap, (func, data, ctmpl))
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def runtemplate(context, mapping, template):
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for func, data in template:
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yield func(context, mapping, data)
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def runmap(context, mapping, data):
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func, data, ctmpl = data
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d = func(context, mapping, data)
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if callable(d):
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d = d()
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lm = mapping.copy()
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for i in d:
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if isinstance(i, dict):
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lm.update(i)
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lm['originalnode'] = mapping.get('node')
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yield runtemplate(context, lm, ctmpl)
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else:
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# v is not an iterable of dicts, this happen when 'key'
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# has been fully expanded already and format is useless.
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# If so, return the expanded value.
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yield i
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def buildfunc(exp, context):
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n = getsymbol(exp[1])
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args = [compileexp(x, context) for x in getlist(exp[2])]
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if n in funcs:
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f = funcs[n]
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return (f, args)
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if n in context._filters:
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if len(args) != 1:
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raise error.ParseError(_("filter %s expects one argument") % n)
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f = context._filters[n]
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return (runfilter, (args[0][0], args[0][1], f))
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raise error.ParseError(_("unknown function '%s'") % n)
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def date(context, mapping, args):
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if not (1 <= len(args) <= 2):
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# i18n: "date" is a keyword
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raise error.ParseError(_("date expects one or two arguments"))
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date = args[0][0](context, mapping, args[0][1])
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if len(args) == 2:
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fmt = stringify(args[1][0](context, mapping, args[1][1]))
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return util.datestr(date, fmt)
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return util.datestr(date)
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def diff(context, mapping, args):
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if len(args) > 2:
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# i18n: "diff" is a keyword
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raise error.ParseError(_("diff expects one, two or no arguments"))
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def getpatterns(i):
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if i < len(args):
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s = args[i][1].strip()
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if s:
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return [s]
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return []
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ctx = mapping['ctx']
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chunks = ctx.diff(match=ctx.match([], getpatterns(0), getpatterns(1)))
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return ''.join(chunks)
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def fill(context, mapping, args):
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if not (1 <= len(args) <= 4):
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# i18n: "fill" is a keyword
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raise error.ParseError(_("fill expects one to four arguments"))
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text = stringify(args[0][0](context, mapping, args[0][1]))
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width = 76
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initindent = ''
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hangindent = ''
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if 2 <= len(args) <= 4:
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try:
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width = int(stringify(args[1][0](context, mapping, args[1][1])))
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except ValueError:
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# i18n: "fill" is a keyword
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raise error.ParseError(_("fill expects an integer width"))
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try:
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initindent = stringify(_evalifliteral(args[2], context, mapping))
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hangindent = stringify(_evalifliteral(args[3], context, mapping))
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except IndexError:
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pass
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return templatefilters.fill(text, width, initindent, hangindent)
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def pad(context, mapping, args):
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"""usage: pad(text, width, fillchar=' ', right=False)
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"""
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if not (2 <= len(args) <= 4):
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# i18n: "pad" is a keyword
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raise error.ParseError(_("pad() expects two to four arguments"))
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width = int(args[1][1])
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text = stringify(args[0][0](context, mapping, args[0][1]))
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if args[0][0] == runstring:
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text = stringify(runtemplate(context, mapping,
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compiletemplate(text, context)))
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right = False
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fillchar = ' '
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if len(args) > 2:
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fillchar = stringify(args[2][0](context, mapping, args[2][1]))
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if len(args) > 3:
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right = util.parsebool(args[3][1])
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if right:
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return text.rjust(width, fillchar)
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else:
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return text.ljust(width, fillchar)
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def get(context, mapping, args):
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if len(args) != 2:
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# i18n: "get" is a keyword
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raise error.ParseError(_("get() expects two arguments"))
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dictarg = args[0][0](context, mapping, args[0][1])
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if not util.safehasattr(dictarg, 'get'):
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# i18n: "get" is a keyword
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raise error.ParseError(_("get() expects a dict as first argument"))
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key = args[1][0](context, mapping, args[1][1])
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yield dictarg.get(key)
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def _evalifliteral(arg, context, mapping):
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t = stringify(arg[0](context, mapping, arg[1]))
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if arg[0] == runstring or arg[0] == runrawstring:
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yield runtemplate(context, mapping,
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compiletemplate(t, context, strtoken='rawstring'))
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else:
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yield t
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def if_(context, mapping, args):
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if not (2 <= len(args) <= 3):
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# i18n: "if" is a keyword
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raise error.ParseError(_("if expects two or three arguments"))
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test = stringify(args[0][0](context, mapping, args[0][1]))
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if test:
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yield _evalifliteral(args[1], context, mapping)
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elif len(args) == 3:
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yield _evalifliteral(args[2], context, mapping)
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def ifcontains(context, mapping, args):
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if not (3 <= len(args) <= 4):
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# i18n: "ifcontains" is a keyword
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raise error.ParseError(_("ifcontains expects three or four arguments"))
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item = stringify(args[0][0](context, mapping, args[0][1]))
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items = args[1][0](context, mapping, args[1][1])
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# Iterating over items gives a formatted string, so we iterate
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# directly over the raw values.
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if ((callable(items) and item in [i.values()[0] for i in items()]) or
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(isinstance(items, str) and item in items)):
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yield _evalifliteral(args[2], context, mapping)
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elif len(args) == 4:
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yield _evalifliteral(args[3], context, mapping)
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def ifeq(context, mapping, args):
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if not (3 <= len(args) <= 4):
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# i18n: "ifeq" is a keyword
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raise error.ParseError(_("ifeq expects three or four arguments"))
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test = stringify(args[0][0](context, mapping, args[0][1]))
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match = stringify(args[1][0](context, mapping, args[1][1]))
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if test == match:
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yield _evalifliteral(args[2], context, mapping)
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elif len(args) == 4:
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yield _evalifliteral(args[3], context, mapping)
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def join(context, mapping, args):
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if not (1 <= len(args) <= 2):
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# i18n: "join" is a keyword
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raise error.ParseError(_("join expects one or two arguments"))
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joinset = args[0][0](context, mapping, args[0][1])
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if callable(joinset):
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jf = joinset.joinfmt
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joinset = [jf(x) for x in joinset()]
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joiner = " "
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if len(args) > 1:
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joiner = stringify(args[1][0](context, mapping, args[1][1]))
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first = True
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for x in joinset:
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if first:
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first = False
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else:
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yield joiner
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yield x
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def label(context, mapping, args):
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if len(args) != 2:
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# i18n: "label" is a keyword
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raise error.ParseError(_("label expects two arguments"))
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# ignore args[0] (the label string) since this is supposed to be a a no-op
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yield _evalifliteral(args[1], context, mapping)
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def revset(context, mapping, args):
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"""usage: revset(query[, formatargs...])
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"""
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if not len(args) > 0:
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# i18n: "revset" is a keyword
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raise error.ParseError(_("revset expects one or more arguments"))
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raw = args[0][1]
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ctx = mapping['ctx']
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repo = ctx._repo
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def query(expr):
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m = revsetmod.match(repo.ui, expr)
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return m(repo, revsetmod.spanset(repo))
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if len(args) > 1:
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formatargs = list([a[0](context, mapping, a[1]) for a in args[1:]])
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revs = query(revsetmod.formatspec(raw, *formatargs))
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revs = list([str(r) for r in revs])
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else:
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revsetcache = mapping['cache'].setdefault("revsetcache", {})
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if raw in revsetcache:
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revs = revsetcache[raw]
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else:
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revs = query(raw)
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revs = list([str(r) for r in revs])
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revsetcache[raw] = revs
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return templatekw.showlist("revision", revs, **mapping)
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def rstdoc(context, mapping, args):
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if len(args) != 2:
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# i18n: "rstdoc" is a keyword
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raise error.ParseError(_("rstdoc expects two arguments"))
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text = stringify(args[0][0](context, mapping, args[0][1]))
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style = stringify(args[1][0](context, mapping, args[1][1]))
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return minirst.format(text, style=style, keep=['verbose'])
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def shortest(context, mapping, args):
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"""usage: shortest(node, minlength=4)
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"""
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if not (1 <= len(args) <= 2):
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# i18n: "shortest" is a keyword
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raise error.ParseError(_("shortest() expects one or two arguments"))
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node = stringify(args[0][0](context, mapping, args[0][1]))
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minlength = 4
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if len(args) > 1:
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minlength = int(args[1][1])
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cl = mapping['ctx']._repo.changelog
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def isvalid(test):
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try:
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try:
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cl.index.partialmatch(test)
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except AttributeError:
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# Pure mercurial doesn't support partialmatch on the index.
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# Fallback to the slow way.
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if cl._partialmatch(test) is None:
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return False
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try:
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i = int(test)
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# if we are a pure int, then starting with zero will not be
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# confused as a rev; or, obviously, if the int is larger than
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# the value of the tip rev
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if test[0] == '0' or i > len(cl):
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return True
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return False
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except ValueError:
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return True
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except error.RevlogError:
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return False
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shortest = node
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startlength = max(6, minlength)
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length = startlength
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while True:
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test = node[:length]
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if isvalid(test):
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shortest = test
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if length == minlength or length > startlength:
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return shortest
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length -= 1
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else:
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length += 1
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if len(shortest) <= length:
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return shortest
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def strip(context, mapping, args):
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if not (1 <= len(args) <= 2):
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# i18n: "strip" is a keyword
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raise error.ParseError(_("strip expects one or two arguments"))
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text = stringify(args[0][0](context, mapping, args[0][1]))
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if len(args) == 2:
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chars = stringify(args[1][0](context, mapping, args[1][1]))
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return text.strip(chars)
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return text.strip()
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def sub(context, mapping, args):
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if len(args) != 3:
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# i18n: "sub" is a keyword
|
|
raise error.ParseError(_("sub expects three arguments"))
|
|
|
|
pat = stringify(args[0][0](context, mapping, args[0][1]))
|
|
rpl = stringify(args[1][0](context, mapping, args[1][1]))
|
|
src = stringify(_evalifliteral(args[2], context, mapping))
|
|
yield re.sub(pat, rpl, src)
|
|
|
|
def startswith(context, mapping, args):
|
|
if len(args) != 2:
|
|
# i18n: "startswith" is a keyword
|
|
raise error.ParseError(_("startswith expects two arguments"))
|
|
|
|
patn = stringify(args[0][0](context, mapping, args[0][1]))
|
|
text = stringify(args[1][0](context, mapping, args[1][1]))
|
|
if text.startswith(patn):
|
|
return text
|
|
return ''
|
|
|
|
|
|
def word(context, mapping, args):
|
|
"""return nth word from a string"""
|
|
if not (2 <= len(args) <= 3):
|
|
# i18n: "word" is a keyword
|
|
raise error.ParseError(_("word expects two or three arguments, got %d")
|
|
% len(args))
|
|
|
|
num = int(stringify(args[0][0](context, mapping, args[0][1])))
|
|
text = stringify(args[1][0](context, mapping, args[1][1]))
|
|
if len(args) == 3:
|
|
splitter = stringify(args[2][0](context, mapping, args[2][1]))
|
|
else:
|
|
splitter = None
|
|
|
|
tokens = text.split(splitter)
|
|
if num >= len(tokens):
|
|
return ''
|
|
else:
|
|
return tokens[num]
|
|
|
|
methods = {
|
|
"string": lambda e, c: (runstring, e[1]),
|
|
"rawstring": lambda e, c: (runrawstring, e[1]),
|
|
"symbol": lambda e, c: (runsymbol, e[1]),
|
|
"group": lambda e, c: compileexp(e[1], c),
|
|
# ".": buildmember,
|
|
"|": buildfilter,
|
|
"%": buildmap,
|
|
"func": buildfunc,
|
|
}
|
|
|
|
funcs = {
|
|
"date": date,
|
|
"diff": diff,
|
|
"fill": fill,
|
|
"get": get,
|
|
"if": if_,
|
|
"ifcontains": ifcontains,
|
|
"ifeq": ifeq,
|
|
"join": join,
|
|
"label": label,
|
|
"pad": pad,
|
|
"revset": revset,
|
|
"rstdoc": rstdoc,
|
|
"shortest": shortest,
|
|
"startswith": startswith,
|
|
"strip": strip,
|
|
"sub": sub,
|
|
"word": word,
|
|
}
|
|
|
|
# template engine
|
|
|
|
stringify = templatefilters.stringify
|
|
|
|
def _flatten(thing):
|
|
'''yield a single stream from a possibly nested set of iterators'''
|
|
if isinstance(thing, str):
|
|
yield thing
|
|
elif not util.safehasattr(thing, '__iter__'):
|
|
if thing is not None:
|
|
yield str(thing)
|
|
else:
|
|
for i in thing:
|
|
if isinstance(i, str):
|
|
yield i
|
|
elif not util.safehasattr(i, '__iter__'):
|
|
if i is not None:
|
|
yield str(i)
|
|
elif i is not None:
|
|
for j in _flatten(i):
|
|
yield j
|
|
|
|
def parsestring(s, quoted=True):
|
|
'''parse a string using simple c-like syntax.
|
|
string must be in quotes if quoted is True.'''
|
|
if quoted:
|
|
if len(s) < 2 or s[0] != s[-1]:
|
|
raise SyntaxError(_('unmatched quotes'))
|
|
return s[1:-1].decode('string_escape')
|
|
|
|
return s.decode('string_escape')
|
|
|
|
class engine(object):
|
|
'''template expansion engine.
|
|
|
|
template expansion works like this. a map file contains key=value
|
|
pairs. if value is quoted, it is treated as string. otherwise, it
|
|
is treated as name of template file.
|
|
|
|
templater is asked to expand a key in map. it looks up key, and
|
|
looks for strings like this: {foo}. it expands {foo} by looking up
|
|
foo in map, and substituting it. expansion is recursive: it stops
|
|
when there is no more {foo} to replace.
|
|
|
|
expansion also allows formatting and filtering.
|
|
|
|
format uses key to expand each item in list. syntax is
|
|
{key%format}.
|
|
|
|
filter uses function to transform value. syntax is
|
|
{key|filter1|filter2|...}.'''
|
|
|
|
def __init__(self, loader, filters={}, defaults={}):
|
|
self._loader = loader
|
|
self._filters = filters
|
|
self._defaults = defaults
|
|
self._cache = {}
|
|
|
|
def _load(self, t):
|
|
'''load, parse, and cache a template'''
|
|
if t not in self._cache:
|
|
self._cache[t] = compiletemplate(self._loader(t), self)
|
|
return self._cache[t]
|
|
|
|
def process(self, t, mapping):
|
|
'''Perform expansion. t is name of map element to expand.
|
|
mapping contains added elements for use during expansion. Is a
|
|
generator.'''
|
|
return _flatten(runtemplate(self, mapping, self._load(t)))
|
|
|
|
engines = {'default': engine}
|
|
|
|
def stylelist():
|
|
paths = templatepaths()
|
|
if not paths:
|
|
return _('no templates found, try `hg debuginstall` for more info')
|
|
dirlist = os.listdir(paths[0])
|
|
stylelist = []
|
|
for file in dirlist:
|
|
split = file.split(".")
|
|
if split[0] == "map-cmdline":
|
|
stylelist.append(split[1])
|
|
return ", ".join(sorted(stylelist))
|
|
|
|
class TemplateNotFound(util.Abort):
|
|
pass
|
|
|
|
class templater(object):
|
|
|
|
def __init__(self, mapfile, filters={}, defaults={}, cache={},
|
|
minchunk=1024, maxchunk=65536):
|
|
'''set up template engine.
|
|
mapfile is name of file to read map definitions from.
|
|
filters is dict of functions. each transforms a value into another.
|
|
defaults is dict of default map definitions.'''
|
|
self.mapfile = mapfile or 'template'
|
|
self.cache = cache.copy()
|
|
self.map = {}
|
|
self.base = (mapfile and os.path.dirname(mapfile)) or ''
|
|
self.filters = templatefilters.filters.copy()
|
|
self.filters.update(filters)
|
|
self.defaults = defaults
|
|
self.minchunk, self.maxchunk = minchunk, maxchunk
|
|
self.ecache = {}
|
|
|
|
if not mapfile:
|
|
return
|
|
if not os.path.exists(mapfile):
|
|
raise util.Abort(_("style '%s' not found") % mapfile,
|
|
hint=_("available styles: %s") % stylelist())
|
|
|
|
conf = config.config()
|
|
conf.read(mapfile)
|
|
|
|
for key, val in conf[''].items():
|
|
if not val:
|
|
raise SyntaxError(_('%s: missing value') % conf.source('', key))
|
|
if val[0] in "'\"":
|
|
try:
|
|
self.cache[key] = parsestring(val)
|
|
except SyntaxError, inst:
|
|
raise SyntaxError('%s: %s' %
|
|
(conf.source('', key), inst.args[0]))
|
|
else:
|
|
val = 'default', val
|
|
if ':' in val[1]:
|
|
val = val[1].split(':', 1)
|
|
self.map[key] = val[0], os.path.join(self.base, val[1])
|
|
|
|
def __contains__(self, key):
|
|
return key in self.cache or key in self.map
|
|
|
|
def load(self, t):
|
|
'''Get the template for the given template name. Use a local cache.'''
|
|
if t not in self.cache:
|
|
try:
|
|
self.cache[t] = util.readfile(self.map[t][1])
|
|
except KeyError, inst:
|
|
raise TemplateNotFound(_('"%s" not in template map') %
|
|
inst.args[0])
|
|
except IOError, inst:
|
|
raise IOError(inst.args[0], _('template file %s: %s') %
|
|
(self.map[t][1], inst.args[1]))
|
|
return self.cache[t]
|
|
|
|
def __call__(self, t, **mapping):
|
|
ttype = t in self.map and self.map[t][0] or 'default'
|
|
if ttype not in self.ecache:
|
|
self.ecache[ttype] = engines[ttype](self.load,
|
|
self.filters, self.defaults)
|
|
proc = self.ecache[ttype]
|
|
|
|
stream = proc.process(t, mapping)
|
|
if self.minchunk:
|
|
stream = util.increasingchunks(stream, min=self.minchunk,
|
|
max=self.maxchunk)
|
|
return stream
|
|
|
|
def templatepaths():
|
|
'''return locations used for template files.'''
|
|
pathsrel = ['templates']
|
|
paths = [os.path.normpath(os.path.join(util.datapath, f))
|
|
for f in pathsrel]
|
|
return [p for p in paths if os.path.isdir(p)]
|
|
|
|
def templatepath(name):
|
|
'''return location of template file. returns None if not found.'''
|
|
for p in templatepaths():
|
|
f = os.path.join(p, name)
|
|
if os.path.exists(f):
|
|
return f
|
|
return None
|
|
|
|
def stylemap(styles, paths=None):
|
|
"""Return path to mapfile for a given style.
|
|
|
|
Searches mapfile in the following locations:
|
|
1. templatepath/style/map
|
|
2. templatepath/map-style
|
|
3. templatepath/map
|
|
"""
|
|
|
|
if paths is None:
|
|
paths = templatepaths()
|
|
elif isinstance(paths, str):
|
|
paths = [paths]
|
|
|
|
if isinstance(styles, str):
|
|
styles = [styles]
|
|
|
|
for style in styles:
|
|
if not style:
|
|
continue
|
|
locations = [os.path.join(style, 'map'), 'map-' + style]
|
|
locations.append('map')
|
|
|
|
for path in paths:
|
|
for location in locations:
|
|
mapfile = os.path.join(path, location)
|
|
if os.path.isfile(mapfile):
|
|
return style, mapfile
|
|
|
|
raise RuntimeError("No hgweb templates found in %r" % paths)
|