• File size measurements show the distribution of size of files.
• Files are classified in four categories based on their size (lines of code): 1-100 (very small files), 101-200 (small files), 201-500 (medium size files), 501-1000 (long files), 1001+(very long files).
• It is a good practice to keep files small. Long files may become "bloaters", code that have increased to such gargantuan proportions that they are hard to work with.

• There are 295 files with 42,679 lines of code.
• 6 very long files (15,062 lines of code)
• 11 long files (7,918 lines of code)
• 25 medium size files (7,469 lines of codeclsfd_ftr_w_mp_ins)
• 34 small files (4,817 lines of code)
• 219 very small files (7,413 lines of code)

There are 19 files with lines longer than 120 characters. In total, there are 224 long lines.

File	# lines	# units	# long lines
af_data.ts in src/webgpu/shader/execution/expression/binary	779	12	149
capability_info.ts in src/webgpu	655	18	22
format_info.ts in src/webgpu	1914	54	13
index.html in standalone	430	-	12
memory_model_setup.ts in src/webgpu/shader/execution/memory_model	989	20	8
main.cpp in tools/af_data_gen	174	9	4
texture_utils.ts in src/webgpu/shader/execution/expression/call/builtin	4364	104	2
limit_utils.ts in src/webgpu/api/validation/capability_checks/limits	1088	48	2
gen_wpt_cts_html.ts in src/common/tools	308	5	2
multisample_info.ts in src/webgpu	65	-	1
canvas_image_rendering-ref.html in src/webgpu/web_platform/reftests/ref	23	-	1
harness.ts in src/webgpu/shader/execution/flow_control	202	5	1
expression.ts in src/webgpu/shader/execution/expression	889	33	1
types.ts in src/webgpu/shader	293	5	1
math.ts in src/webgpu/util	1749	94	1
base.ts in src/webgpu/util/texture	215	11	1
layout.ts in src/webgpu/util/texture	282	9	1
utils.ts in src/webgpu/api/validation	226	8	1
tabs-anywhere.js in tools/eslint-plugin-gpuweb-cts	28	-	1