98 lines
2.7 KiB
Groff
98 lines
2.7 KiB
Groff
.TH RUSTDOC "1" "March 2014" "rustdoc 0.11-pre" "User Commands"
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.SH NAME
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rustdoc \- generate documentation from Rust source code
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.SH SYNOPSIS
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.B rustdoc
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[\fIOPTIONS\fR] \fIINPUT\fR
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.SH DESCRIPTION
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This tool generates API reference documentation by extracting comments from
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source code written in the Rust language, available at
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<\fBhttps://www.rust-lang.org\fR>. It accepts several input formats and provides
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several output formats for the generated documentation.
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.SH OPTIONS
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.TP
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-r --input-format <val>
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html or json (default: inferred)
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.TP
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-w --output-format <val>
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html or json (default: html)
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.TP
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-o --output <val>
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where to place the output (default: doc/ for html, doc.json for json)
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.TP
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--passes <val>
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space-separated list of passes to run (default: '')
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.TP
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--no-defaults
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don't run the default passes
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.TP
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--plugins <val>
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space-separated list of plugins to run (default: '')
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.TP
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--plugin-path <val>
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directory to load plugins from (default: /tmp/rustdoc_ng/plugins)
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.TP
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-L --library-path <val>
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directory to add to crate search path
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.TP
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-h, --help
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Print help
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.SH "OUTPUT FORMATS"
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The rustdoc tool can generate output in either an HTML or JSON format.
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If using an HTML format, then the specified output destination will be the root
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directory of an HTML structure for all the documentation. Pages will be placed
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into this directory, and source files will also possibly be rendered into it as
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well.
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If using a JSON format, then the specified output destination will have the
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rustdoc output serialized as JSON into it. This output format exists to
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pre-compile documentation for crates, and for usage in non-rustdoc tools. The
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JSON output is the following hash:
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{
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"schema": VERSION,
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"crate": ...,
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"plugins": ...,
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}
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The schema version indicates what the structure of crate/plugins will look
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like. Within a schema version the structure will remain the same. The `crate`
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field will contain all relevant documentation for the source being documented,
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and the `plugins` field will contain the output of the plugins run over the
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crate.
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.SH "EXAMPLES"
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To generate documentation for the source in the current directory:
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$ rustdoc hello.rs
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List all available passes that rustdoc has, along with default passes:
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$ rustdoc --passes list
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To precompile the documentation for a crate, and then use it to render html at
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a later date:
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$ rustdoc -w json hello.rs
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$ rustdoc doc.json
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The generated HTML can be viewed with any standard web browser.
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.SH "SEE ALSO"
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rustc
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.SH "BUGS"
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See <\fBhttps://github.com/mozilla/rust/issues\fR> for issues.
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.SH "AUTHOR"
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See \fBAUTHORS.txt\fR in the Rust source distribution.
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.SH "COPYRIGHT"
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This work is dual-licensed under Apache 2.0 and MIT terms. See \fBCOPYRIGHT\fR
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file in the rust source distribution.
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