pmacs3/test3.py

101 lines
3.6 KiB
Python
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2007-03-28 18:38:32 -04:00
import sys
import lex2, lex2_perl
color_list = []
color_list.extend(['\033[3%dm' % x for x in range(0, 8)])
color_list.extend(['\033[3%d;1m' % x for x in range(0, 8)])
color_list.append('\033[0m')
color_names = [
'black', 'dred', 'dgreen', 'brown', 'dblue', 'dpurple', 'dcyan', 'lgrey',
'dgrey', 'lred', 'lgreen', 'yellow', 'lblue', 'lpurple', 'lcyan', 'white',
'unset',
]
color_dict ={}
for i in range(0, len(color_list)):
color_dict[color_names[i]] = color_list[i]
token_colors = {
'null': 'white',
'delimiter': 'white',
'pod.start': 'lred',
'pod.null': 'lred',
'pod.end': 'lred',
'pod.header': 'lpurple',
'sub': 'lcyan',
'number': 'white',
'operator': 'white',
'heredoc': 'lgreen',
'endblock': 'lred',
'pod': 'lred',
'comment': 'lred',
'string1': 'lgreen',
'string1.start': 'lgreen',
'string1.null': 'lgreen',
'string1.escaped': 'lpurple',
'string1.scalar': 'yellow',
'string1.system_scalar': 'yellow',
'string1.hash_deref': 'yellow',
'string1.hash_bareword_index': 'lgreen',
'string1.end': 'lgreen',
'string2': 'lgreen',
'string2.start': 'lgreen',
'string2.null': 'lgreen',
'string2.end': 'lgreen',
'evalstring': 'lcyan',
'default_string': 'lgreen',
'keyword': 'lpurple',
'length_scalar': 'yellow',
'system_scalar': 'yellow',
'system_array': 'yellow',
'scalar': 'yellow',
'dereference': 'yellow',
'array': 'yellow',
'hash': 'yellow',
'hash_bareword_index': 'lgreen',
'quoted_region': 'lcyan',
'match_regex': 'lcyan',
'replace_regex': 'lcyan',
'literal_hash_bareword_index': 'lgreen',
'interpolated_scalar': 'yellow',
'interpolated_system_scalar': 'yellow',
'interpolated_array': 'yellow',
'interpolated_system_array': 'yellow',
'interpolated_hash': 'yellow',
'label': 'lcyan',
'package': 'lcyan',
'use': 'lcyan',
'method': 'lcyan',
'methodref': 'lcyan',
'method_declaration': 'lcyan',
'instance_method': 'lcyan',
'static_method': 'lcyan',
'builtin_method': 'lpurple',
'bareword_method': 'lcyan',
'bareword': 'yellow',
'bizzaro': 'lpurple',
}
paths = sys.argv[1:]
for path in paths:
f = open(path, 'r')
data = f.read()
f.close()
lines = data.split('\n')
grammar = lex2_perl.PerlGrammar()
lexer = lex2.Lexer('lexer', grammar)
lexer.lex(lines)
y = 0
for token in lexer:
while token.y > y:
sys.stdout.write('\n')
y += 1
#color_name = token_colors.get(token.name, 'white')
color_name = token_colors[token.name]
sys.stdout.write(color_dict[color_name])
sys.stdout.write(token.string)
sys.stdout.write('\n')