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rustdoc: Extract various gen functions

This commit is contained in:
Brian Anderson 2012-01-17 23:39:22 -08:00
parent c17d58d5ba
commit c4d2cc4015
1 changed files with 32 additions and 4 deletions
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36
src/rustdoc/gen.rs
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@ -91,14 +91,30 @@ fn write_fn(
doc: doc::fndoc
) {
write_header(ctxt, #fmt("Function `%s`", doc.name));
alt doc.brief {
write_brief(ctxt, doc.brief);
write_desc(ctxt, doc.desc);
write_args(ctxt, doc.args);
write_return(ctxt, doc.return);
}
fn write_brief(
ctxt: ctxt,
brief: option<str>
) {
alt brief {
some(brief) {
ctxt.w.write_line(brief);
ctxt.w.write_line("");
}
none. { }
}
alt doc.desc {
}
fn write_desc(
ctxt: ctxt,
desc: option<str>
) {
alt desc {
some(_d) {
ctxt.w.write_line("");
ctxt.w.write_line(_d);
@ -106,11 +122,23 @@ fn write_fn(
}
none. { }
}
for (arg, desc) in doc.args {
}
fn write_args(
ctxt: ctxt,
args: [(str, str)]
) {
for (arg, desc) in args {
ctxt.w.write_str("### Argument `" + arg + "`: ");
ctxt.w.write_str(desc)
}
alt doc.return {
}
fn write_return(
ctxt: ctxt,
return: option<doc::retdoc>
) {
alt return {
some(doc) {
alt doc.ty {
some(ty) {