def string_esc_hex_any(state, p):
s = p[1].getstr()
end = len(s) - 1
assert end >= 0
return ast.StringContent(p[0].get_strparts() +
[hex_to_utf8(state, p[0], s[3:end])],
srcpos=sr(p))
def string_esc_simple(state, p):
part = {
'a': '\a',
'b': '\b',
'f': '\f',
'n': '\n',
'r': '\r',
't': '\t',
'v': '\v',
'0': '\0',
'$': '$',
}[p[1].getstr()[1]]
return ast.StringContent(p[0].get_strparts() + [part], srcpos=sr(p))
def rawstring_char(state, p):
return ast.StringContent(p[0].get_strparts() + [p[1].getstr()],
srcpos=sr(p))
def rawstring_empty(state, p):
return ast.StringContent([], srcpos=(0, 0))
def string_esc_unrecognised(state, p):
return ast.StringContent(p[0].get_strparts() + [p[1].getstr()],
srcpos=sr(p))
def string_esc_hex_fixed(state, p):
s = p[1].getstr()
return ast.StringContent(p[0].get_strparts() +
[hex_to_utf8(state, p[0], s[2:])],
srcpos=sr(p))
def string_esc_esc(state, p):
return ast.StringContent(p[0].get_strparts() + ['\\'], srcpos=sr(p))
def string_esc_quote(state, p):
return ast.StringContent(p[0].get_strparts() + [p[1].getstr()[1]],
srcpos=sr(p))
def rawstring_empty(state, p):
return ast.StringContent([])
def string_char(state, p):
return ast.StringContent(p[0].get_strparts() + [p[1].getstr()])