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augment README with deprecated, undocumented options

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alexlamsl 2017-04-14 16:21:13 +08:00
parent 95e2ec803d
commit 7aad7fef03
1 changed files with 19 additions and 11 deletions
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README.md
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@ -70,9 +70,26 @@ The available options are:
a program (for parsing JSON).
`spidermonkey` Assume input files are SpiderMonkey
AST format (as JSON).
-c --compress [options] Enable compressor/specify compressor options.
-c --compress [options] Enable compressor/specify compressor options:
`pure_funcs` List of functions that can be safely
removed when their return values are
not used.
-m --mangle [options] Mangle names/specify mangler options.
-b --beautify [options] Beautify output/specify output options.
-b --beautify [options] Beautify output/specify output options:
`beautify` Enabled with `--beautify` by default.
`preamble` Preamble to prepend to the output. You
can use this to insert a comment, for
example for licensing information.
This will not be parsed, but the source
map will adjust for its presence.
`quote_style` Quote style:
0 - auto
1 - single
2 - double
3 - original
`wrap_iife` Wrap IIFEs in parenthesis. Note: you may
want to disable `negate_iife` under
compressor options.
-o --output <file> Output file (default STDOUT). Specify "spidermonkey"
to dump SpiderMonkey AST format (as JSON) to STDOUT.
--comments [filter] Preserve copyright comments in the output. By
@ -121,11 +138,6 @@ The available options are:
TODOs:
```
-r, --reserved Reserved names to exclude from mangling.
--preamble Preamble to prepend to the output. You can use
this to insert a comment, for example for
licensing information. This will not be
parsed, but the source map will adjust for its
presence.
--lint Display some scope warnings
--reserved-file File containing reserved names
--reserve-domprops Make (most?) DOM properties reserved for
@ -142,10 +154,6 @@ TODOs:
them explicitly on the command line.
--mangle-regex Only mangle property names matching the regex
--name-cache File to hold mangled names mappings
--pure-funcs Functions that can be safely removed if their
return value is not used, e.g.
`--pure-funcs Math.floor console.info`
(requires `--compress`)
```
Specify `--output` (`-o`) to declare the output file. Otherwise the output