Provided by: emscripten_3.1.69+dfsg-3_all 

NAME
emsize - emscripten replacement for size
DESCRIPTION
usage: emsize.py [-h] [-format FORMAT] file
Size helper script This script acts as a frontend replacement for `size` that supports combining JS and
wasm output from emscripten. The traditional size utility reports the size of each section in a binary
and the total. This replacement adds another pseudo-section, "JS" which shows the size of the JavaScript
loader file. Currently there are many limitations; basically this tool is enough to be used by the LLVM
testsuite runner code to analyze size output. Currently this tool only supports sysv output format (it
accepts but ignores any '-format' argument). It does not accept any other arguments aside from the input
file, which is expected to be a JS file. The wasm file is expected to be in the same directory, and have
the same basename with a '.wasm' extension.
positional arguments:
file
options:
-h, --help
show this help message and exit
-format, --format FORMAT
emsize 3.1.69+dfsg May 2025 EMSIZE(1)