dumpAST() - Code Metrics - Inspection of "upgrade to v3.0.0" - MikeCoder/markdown-preview.vim - Measure and Improve Code Quality continuously with Scrutinizer

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Push — master ( 0c68df...e3ee72 )

by Dongxin

created 2017-05-08 09:16 UTC

dumpAST() F

↳ Parent: Project

Complexity

Conditions

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	20
c	1
b	0
f	0
dl	0
loc	53
rs	3.309

How to fix Long Method Complexity

from __future__ import absolute_import, unicode_literals

from builtins import str
import json
from CommonMark.node import is_container


def prepare(obj, topnode=False):
    """Walk the complete AST, only returning needed data.

    This removes circular references and allows us to output
    JSON.
    """
    a = []
    for subnode, entered in obj.walker():
        rep = {
            'type': subnode.t,
        }
        if subnode.literal:
            rep['literal'] = subnode.literal

        if subnode.string_content:
            rep['string_content'] = subnode.string_content

        if subnode.title:
            rep['title'] = subnode.title

        if subnode.info:
            rep['info'] = subnode.info

        if subnode.destination:
            rep['destination'] = subnode.destination

        if subnode.list_data:
            rep['list_data'] = subnode.list_data

        if is_container(subnode):
            rep['children'] = []

        if entered and len(a) > 0:
            if a[-1]['children']:
                a[-1]['children'].append(rep)
            else:
                a[-1]['children'] = [rep]
        else:
            a.append(rep)
    return a


def dumpJSON(obj):
    """Output AST in JSON form, this is destructive of block."""
    prepared = prepare(obj)
    return json.dumps(prepared, indent=4, sort_keys=True)


def dumpAST(obj, ind=0, topnode=False):
    """Print out a block/entire AST."""
    indChar = ("\t" * ind) + "-> " if ind else ""
    print(indChar + "[" + obj.t + "]")
    if not obj.title == "":
        print("\t" + indChar + "Title: " + (obj.title or ''))
    if not obj.info == "":
        print("\t" + indChar + "Info: " + (obj.info or ''))
    if not obj.destination == "":
        print("\t" + indChar + "Destination: " + (obj.destination or ''))
    if obj.is_open:
        print("\t" + indChar + "Open: " + str(obj.is_open))
    if obj.last_line_blank:
        print(
            "\t" + indChar + "Last line blank: " + str(obj.last_line_blank))
    if obj.sourcepos:
        print("\t" + indChar + "Sourcepos: " + str(obj.sourcepos))
    if not obj.string_content == "":
        print("\t" + indChar + "String content: " + (obj.string_content or ''))
    if not obj.info == "":
        print("\t" + indChar + "Info: " + (obj.info or ''))
    if not obj.literal == "":
        print("\t" + indChar + "Literal: " + (obj.literal or ''))
    if obj.list_data.get('type'):
        print("\t" + indChar + "List Data: ")
        print("\t\t" + indChar + "[type] = " + obj.list_data.get('type'))
        if obj.list_data.get('bullet_char'):
            print(
                "\t\t" + indChar + "[bullet_char] = " +
                obj.list_data['bullet_char'])
        if obj.list_data.get('start'):
            print(
                "\t\t" + indChar + "[start] = " +
                str(obj.list_data.get('start')))
        if obj.list_data.get('delimiter'):
            print(
                "\t\t" + indChar + "[delimiter] = " +
                obj.list_data.get('delimiter'))
        if obj.list_data.get('padding'):
            print(
                "\t\t" + indChar + "[padding] = " +
                str(obj.list_data.get('padding')))
        if obj.list_data.get('marker_offset'):
            print(
                "\t\t" + indChar + "[marker_offset] = " +
                str(obj.list_data.get('marker_offset')))
    if obj.walker:
        print("\t" + indChar + "Children:")
        walker = obj.walker()
        nxt = walker.nxt()
        while nxt is not None and topnode is False:
            dumpAST(nxt['node'], ind + 2, topnode=True)
            nxt = walker.nxt()


1			from __future__ import absolute_import, unicode_literals
2
3			from builtins import str
4			import json
5			from CommonMark.node import is_container
6
7
8			def prepare(obj, topnode=False):
9			"""Walk the complete AST, only returning needed data.
10
11			This removes circular references and allows us to output
12			JSON.
13			"""
14			a = []
15			for subnode, entered in obj.walker():
16			rep = {
17			'type': subnode.t,
18			}
19			if subnode.literal:
20			rep['literal'] = subnode.literal
21
22			if subnode.string_content:
23			rep['string_content'] = subnode.string_content
24
25			if subnode.title:
26			rep['title'] = subnode.title
27
28			if subnode.info:
29			rep['info'] = subnode.info
30
31			if subnode.destination:
32			rep['destination'] = subnode.destination
33
34			if subnode.list_data:
35			rep['list_data'] = subnode.list_data
36
37			if is_container(subnode):
38			rep['children'] = []
39
40			if entered and len(a) > 0:
41			if a[-1]['children']:
42			a[-1]['children'].append(rep)
43			else:
44			a[-1]['children'] = [rep]
45			else:
46			a.append(rep)
47			return a
48
49
50			def dumpJSON(obj):
51			"""Output AST in JSON form, this is destructive of block."""
52			prepared = prepare(obj)
53			return json.dumps(prepared, indent=4, sort_keys=True)
54
55
56			def dumpAST(obj, ind=0, topnode=False):
57			"""Print out a block/entire AST."""
58			indChar = ("\t" * ind) + "-> " if ind else ""
59			print(indChar + "[" + obj.t + "]")
60			if not obj.title == "":
61			print("\t" + indChar + "Title: " + (obj.title or ''))
62			if not obj.info == "":
63			print("\t" + indChar + "Info: " + (obj.info or ''))
64			if not obj.destination == "":
65			print("\t" + indChar + "Destination: " + (obj.destination or ''))
66			if obj.is_open:
67			print("\t" + indChar + "Open: " + str(obj.is_open))
68			if obj.last_line_blank:
69			print(
70			"\t" + indChar + "Last line blank: " + str(obj.last_line_blank))
71			if obj.sourcepos:
72			print("\t" + indChar + "Sourcepos: " + str(obj.sourcepos))
73			if not obj.string_content == "":
74			print("\t" + indChar + "String content: " + (obj.string_content or ''))
75			if not obj.info == "":
76			print("\t" + indChar + "Info: " + (obj.info or ''))
77			if not obj.literal == "":
78			print("\t" + indChar + "Literal: " + (obj.literal or ''))
79			if obj.list_data.get('type'):
80			print("\t" + indChar + "List Data: ")
81			print("\t\t" + indChar + "[type] = " + obj.list_data.get('type'))
82			if obj.list_data.get('bullet_char'):
83			print(
84			"\t\t" + indChar + "[bullet_char] = " +
85			obj.list_data['bullet_char'])
86			if obj.list_data.get('start'):
87			print(
88			"\t\t" + indChar + "[start] = " +
89			str(obj.list_data.get('start')))
90			if obj.list_data.get('delimiter'):
91			print(
92			"\t\t" + indChar + "[delimiter] = " +
93			obj.list_data.get('delimiter'))
94			if obj.list_data.get('padding'):
95			print(
96			"\t\t" + indChar + "[padding] = " +
97			str(obj.list_data.get('padding')))
98			if obj.list_data.get('marker_offset'):
99			print(
100			"\t\t" + indChar + "[marker_offset] = " +
101			str(obj.list_data.get('marker_offset')))
102			if obj.walker:
103			print("\t" + indChar + "Children:")
104			walker = obj.walker()
105			nxt = walker.nxt()
106			while nxt is not None and topnode is False:
107			dumpAST(nxt['node'], ind + 2, topnode=True)
108			nxt = walker.nxt()
109

MikeCoder / markdown-preview.vim

Push — master ( 0c68df...e3ee72 )

dumpAST() F

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