.\" DO NOT MODIFY THIS FILE!  It was generated by help2man 1.49.1.
.TH EMDUMP "1" "February 2022" "emdump 3.1.6~dfsg" "User Commands"
.SH NAME
emdump \- emscripten tool to print out statistics about compiled code sizes
.SH DESCRIPTION
usage: emdump.py prints out statistics about compiled code sizes.
python emdump.py \fB\-\-file\fR a.js [\-\-file2 b.js]
.SS "optional arguments:"
.TP
\fB\-h\fR, \fB\-\-help\fR
show this help message and exit
.TP
\fB\-\-file\fR [FILE ...]
Specifies the compiled JavaScript build file to
analyze.
.TP
\fB\-\-file1\fR [FILE1 ...]
Specifies the compiled JavaScript build file to
analyze.
.TP
\fB\-\-symbol\-map\fR SYMBOL_MAP
Specifies a filename to the symbol map file that can
be used to unminify function and variable names.
.TP
\fB\-\-file2\fR [FILE2 ...]
Specifies a second compiled JavaScript build file to
analyze.
.TP
\fB\-\-symbol\-map2\fR SYMBOL_MAP2
Specifies a filename to a second symbol map file that
will be used to unminify function and variable names
of file2.
.TP
\fB\-\-list\-unaccounted\fR LIST_UNACCOUNTED
Pass \fB\-\-list\-unaccounted\fR=\fI\,0\/\fR to skip listing a summary
entry of unaccounted content
.TP
\fB\-\-dump\-unaccounted\-larger\-than\fR DUMP_UNACCOUNTED_LARGER_THAN
If an integer value >= 0 is specified, all unaccounted
strings of content longer than the given value will be
printed out to the console. (Note that it is common to
have several unaccounted blocks, this is provided for
curiosity/debugging/optimization ideas)
.TP
\fB\-\-only\-unique\-1\fR
If two data sets are specified, prints out only the
symbols that are present in set 1, but not in set 2
.TP
\fB\-\-only\-unique\-2\fR
If two data sets are specified, prints out only the
symbols that are present in set 2, but not in set 1
.TP
\fB\-\-only\-common\fR
If two data sets are specified, prints out only the
symbols that are common to both data sets
.TP
\fB\-\-only\-changes\fR
If two data sets are specified, prints out only the
symbols that have changed size or are added/removed
.TP
\fB\-\-only\-summarize\fR
If specified, detailed information about each symbol
is not printed, but only summary data is shown.
.TP
\fB\-\-filter\-name\fR FILTER_NAME
Only prints out information about symbols that contain
the given filter substring in their demangled names.
The filtering is always performed in lower case.
.TP
\fB\-\-filter\-size\fR FILTER_SIZE
Only prints out information about symbols that are (or
were) larger than the given amount of bytes.
.TP
\fB\-\-sort\fR SORT
Specifies the data column to sort output by. Possible
values are: lines, bytes, delta, abs_delta, type,
minified, unminified, demangled
.TP
\fB\-\-print\-format\fR PRINT_FORMAT
Specifies the naming format for the symbols. Possible
options are one of: m, u, d, du, dm, um, dum. Here "m"
denotes minified, "u" denotes unminified, and "d"
denotes demangled. Specify any combination of the
characters in upper case to print out function
parameters. Default: DM.
.TP
\fB\-\-sort\-ascending\fR
If true, reverses the sorting order to be ascending
instead of default descending.
.TP
\fB\-\-simplify\-cxx\fR
Simplify C++ STL types as much as possible in the
output
.TP
\fB\-\-group\-templates\fR
Group/collapse all C++ templates with Foo<asdf> and
Foo<qwer> to generic Foo<T>