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MG1937/ASC

ASC is a super FAST Android decompiler front-end designed for Agents/Mobile Researchers.

Python★ 1,284+129 that day#7 on trending

Analyzed September 16, 2026 at ff1df85 (main) with jscpd 5.4.0 in 0.0s.

4.45%duplicated code · 442 of 9,942 lines

30clones in code

48code files of 68 scanned

4.29%duplicated over all files · 34 clones

The code number leaves out tests, fixtures, docs, examples, data files, styles, translations and vendored code.

Largest clones in the code

72 lines in 2 placespython248 tokens

droidasc/asc_core/models/dvm_opcode.py:1–72droidasc/asc_core/resource/dvmopcode_template.py:1–72

1from enum import IntFlag
2from enum import Enum
3
4# Auth: MG1937
5
6vflags = [
7    "kVerifyNothing", "kVerifyRegA", "kVerifyRegB", "kVerifyRegAWide",
8    "kVerifyRegBWide", "kVerifyRegBString", "kVerifyRegBType", "kVerifyRegCType",
9    "kVerifyRegBNewInstance", "kVerifyRegCNewArray", "kVerifyRegBFilledNewArray",
10    "kVerifyVarArg", "kVerifyVarArgRange", "kVerifyArrayData", "kVerifyBranchTarget",

First 10 of 72 lines.

28 lines in 2 placespython144 tokens

droidasc/asc_client/gui/source_edit.py:188–215droidasc/asc_client/gui/source_edit.py:250–277

188state = "code"
189i = start
190while i < end:
191    ch = text[i]
192    nxt = text[i + 1] if i + 1 < end else ""
193    if state == "code":
194        if ch == "/" and nxt == "/":
195            state = "line_comment"
196            i += 2
197            continue

First 10 of 28 lines.

21 lines in 2 placespython133 tokens

droidasc/asc_core/core/dex/dex_remapper.py:236–256droidasc/asc_core/core/dex/dex_remapper.py:360–380

236method = self.dex.methods[origin_method_idx]
237params = method.prototype.parameters_type
238
239param_count = len(params)
240new_prototype = [short_idx, rettypeidx, param_count]
241
242for param in params:
243    if param.type == Type.TYPES.PRIMITIVE:
244        new_prototype.append(self.typeidx_data_types[param.value])
245        continue

First 10 of 21 lines.

7 more

20 lines in 2 placespython132 tokens
droidasc/asc_core/core/dex/dex_remapper.py:237–256 droidasc/asc_core/core/dex/dex_remapper.py:284–303
10 lines in 2 placespython121 tokens
droidasc/asc_core/utils/dvm_regdec.py:36–45 droidasc/asc_core/utils/dvm_regdec.py:97–106
24 lines in 2 placespython113 tokens
droidasc/asc_core/findrefs/locator/field_locator.py:41–64 droidasc/asc_core/findrefs/locator/method_locator.py:40–63
10 lines in 2 placespython107 tokens
droidasc/asc_core/utils/dvm_regdec.py:56–65 droidasc/asc_core/utils/dvm_regdec.py:117–126
14 lines in 2 placespython103 tokens
droidasc/asc_core/utils/dex_parser.py:42–55 droidasc/asc_core/utils/dex_parser.py:80–93
9 lines in 2 placespython97 tokens
droidasc/asc_client/gui/app.py:804–812 droidasc/asc_client/gui/app.py:816–824
22 lines in 2 placespython97 tokens
droidasc/asc_client/gui/source_edit.py:220–241 droidasc/asc_client/gui/source_edit.py:279–300

Largest clones over all files, tests and data included

72 lines in 2 placespython248 tokens

droidasc/asc_core/models/dvm_opcode.py:1–72droidasc/asc_core/resource/dvmopcode_template.py:1–72

1from enum import IntFlag
2from enum import Enum
3
4# Auth: MG1937
5
6vflags = [
7    "kVerifyNothing", "kVerifyRegA", "kVerifyRegB", "kVerifyRegAWide",
8    "kVerifyRegBWide", "kVerifyRegBString", "kVerifyRegBType", "kVerifyRegCType",
9    "kVerifyRegBNewInstance", "kVerifyRegCNewArray", "kVerifyRegBFilledNewArray",
10    "kVerifyVarArg", "kVerifyVarArgRange", "kVerifyArrayData", "kVerifyBranchTarget",

First 10 of 72 lines.

28 lines in 2 placespython144 tokens

droidasc/asc_client/gui/source_edit.py:188–215droidasc/asc_client/gui/source_edit.py:250–277

188state = "code"
189i = start
190while i < end:
191    ch = text[i]
192    nxt = text[i + 1] if i + 1 < end else ""
193    if state == "code":
194        if ch == "/" and nxt == "/":
195            state = "line_comment"
196            i += 2
197            continue

First 10 of 28 lines.

11 lines in 2 placespythontests140 tokens

tests/dex_fixture.py:42–52tests/dex_fixture.py:91–103

42struct.pack_into('<IIIIIIII', buf, class_defs, 0, 1, 1, 0, 0xffffffff, 0, class_data, 0)
43buf.extend(b'\0' * (-len(buf) % 4))
44map_off = len(buf)
45sections.append((0x1000, 1, map_off))
46buf.extend(struct.pack('<I', len(sections)))
47for kind, count, offset in sections:
48    buf.extend(struct.pack('<HHII', kind, 0, count, offset))
49buf[:8] = b'dex\n035\0'
50struct.pack_into('<IIIIII', buf, 32, len(buf), 112, 0x12345678, 0, 0, map_off)
51struct.pack_into('<IIIIIIIIIIIIII', buf, 56,

91struct.pack_into('<IIIIIIII', buf, class_defs, 0, 1, 1, 0, 0xffffffff, 0, class_data, static_values)
92
93buf.extend(b'\0' * (-len(buf) % 4))
94map_off = len(buf)
95sections.append((0x1000, 1, map_off))
96buf.extend(struct.pack('<I', len(sections)))
97for kind, count, offset in sections:
98    buf.extend(struct.pack('<HHII', kind, 0, count, offset))
99
100buf[:8] = b'dex\n035\0'

First 10 of 11 lines, the second copy on the right.

14 lines in 2 placespythontests138 tokens
tests/dex_fixture.py:17–30 tests/dex_fixture.py:61–74
21 lines in 2 placespython133 tokens
droidasc/asc_core/core/dex/dex_remapper.py:236–256 droidasc/asc_core/core/dex/dex_remapper.py:360–380

By format, code only

Format	Files	Lines	Clones	Duplicated lines	Duplication
python	37	8,821	30	442	5.01%
bash	9	644	0	0	0%
c-header	1	303	0	0	0%
perl	1	174	0	0	0%

By format, all files

Format	Files	Lines	Clones	Duplicated lines	Duplication
python	47	9,738	34	482	4.95%
bash	11	655	0	0	0%
c-header	1	303	0	0	0%
perl	1	174	0	0	0%
markdown	3	161	0	0	0%
yaml	2	127	0	0	0%
json	1	44	0	0	0%
toml	1	24	0	0	0%
text	1	19	0	0	0%

Trending appearances

Day	Rank	Stars	Files	Lines	Clones	All files	Code	Health	Commit
Sep 16, 2026	#7	1,284 (+129)	68	11,245	34	4.29%	4.45%	—	`ff1df85`

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