Source

jslex / __main__.py

"""A main program for jslex."""

import sys
from jslex import JsLexer

def show_js_tokens(jstext, ws=False):
    line = 1
    lexer = JsLexer()
    for name, tok in lexer.lex(jstext):
        print_it = True
        if name == 'ws' and not ws:
            print_it = False
        if print_it:
            print "%4d %s: %r" % (line, name, tok)
        line += tok.count("\n")

if __name__ == '__main__':
    show_js_tokens(open(sys.argv[1]).read())
Tip: Filter by directory path e.g. /media app.js to search for public/media/app.js.
Tip: Use camelCasing e.g. ProjME to search for ProjectModifiedEvent.java.
Tip: Filter by extension type e.g. /repo .js to search for all .js files in the /repo directory.
Tip: Separate your search with spaces e.g. /ssh pom.xml to search for src/ssh/pom.xml.
Tip: Use ↑ and ↓ arrow keys to navigate and return to view the file.
Tip: You can also navigate files with Ctrl+j (next) and Ctrl+k (previous) and view the file with Ctrl+o.
Tip: You can also navigate files with Alt+j (next) and Alt+k (previous) and view the file with Alt+o.