# -*- coding: utf-8 -*-
from macropy.core.macros import Macros
from macropy.core.hquotes import macros, hq, u, unhygienic, ast_literal
macros = Macros() # noqa: F811
@macros.expr
def log(tree, exact_src, **kw):
new_tree = hq[wrap(unhygienic[log_func], u[exact_src(tree)],
ast_literal[tree])]
return new_tree
def wrap(printer, txt, x):
printer(txt + " -> " + repr(x))
return x
@macros.expose_unhygienic
def log_func(txt):
print(txt)
from macropy.core.macros import Macros
from macropy.core.hquotes import hq, ast, name, ast_repr, ast_literal, Captured, Literal
macros = Macros()
@macros.expr
def q(tree, **kw):
return hq(tree, **kw)
@macros.block
def q(tree, target, **kw):
tree = hq(tree, **kw)
return [ast.Assign([target], tree)]
macros.expose_unhygienic(ast)
macros.expose_unhygienic(ast_repr)
macros.expose_unhygienic(Captured)
macros.expose_unhygienic(Literal)
# -*- coding: utf-8 -*-
from macropy.core.macros import Macros
macros = Macros()
@macros.expr
def expand(tree, **kw):
return tree
# -*- coding: utf-8 -*-
import ast
from io import StringIO
import tokenize
try:
from pyxl.codec.tokenizer import pyxl_tokenize
from pyxl import html
except ImportError as e:
raise RuntimeError("External library missing, please install the 'pyxl3'"
" package.") from e
from macropy.core.macros import Macros
macros = Macros()
@macros.expr
def p(tree, **kw):
new_string = tokenize.untokenize(pyxl_tokenize(StringIO('(' + tree.s + ')')
.readline)).rstrip().rstrip("\\")
new_tree = ast.parse(new_string)
return new_tree.body[0].value
# expose to the calling module some symbols
macros.expose_unhygienic(html, 'html')
# these are needed due to bugs in the port to py3, I suppose
rawhtml = html.rawhtml
macros.expose_unhygienic(rawhtml)
unicode = str