SCSS Statistics Analysis

scss-analysis.py

import sys

def analyzeFile(filename):
    f = open(filename)
    selectors, rules = [], []
    for w in f.readlines():
        w = w.strip()
        if len(w) > 2:
            if (w.startswith('.') or
                w.startswith('/') or
                w.startswith('#') or
                w.startswith('$') or
                w.startswith('&') or
                w.startswith('*') or
                w.startswith('@') or
                w.startswith('-') or
                '}' in w or
                '{' in w or
                ':' not in w
            ):
                selectors.append(w)
            else:
                rules.append(w)

    rulesDic = {}
    for line in sorted(rules):
        rule = line.split(':')
        if rule[0] not in rulesDic:
            rulesDic[rule[0]] = []
        rulesDic[rule[0]].append(rule[1].strip().replace(';', ''))

    for k, v in sorted(rulesDic.items(), key=lambda x: len(x[1])):
        print str(len(v)) + " times: " + k
        for val in sorted(v):
            print "\t" + val
        print

if len(sys.argv) != 2:
    print "Please give me a scss file"
else:
    analyzeFile(sys.argv[1])