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rustdoc: Extract some common functions from attr_parser

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This commit is contained in:
Brian Anderson 2012-01-25 17:35:39 -08:00
parent 259ea4e4b4
commit 87c3a5c1a3
1 changed files with 16 additions and 53 deletions
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69
src/rustdoc/attr_parser.rs
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@ -125,7 +125,12 @@ fn should_not_extract_crate_name_if_no_name_value_in_link_attribute() {
assert attrs.name == none;
}
fn parse_mod(attrs: [ast::attribute]) -> mod_attrs {
fn parse_basic(
attrs: [ast::attribute]
) -> {
brief: option<str>,
desc: option<str>
} {
parse_short_doc_or(
attrs,
{|desc|
@ -134,19 +139,17 @@ fn parse_mod(attrs: [ast::attribute]) -> mod_attrs {
desc: desc
}
},
parse_mod_long_doc
{|_items, brief, desc|
{
brief: brief,
desc: desc
}
}
)
}
fn parse_mod_long_doc(
_items: [@ast::meta_item],
brief: option<str>,
desc: option<str>
) -> mod_attrs {
{
brief: brief,
desc: desc
}
fn parse_mod(attrs: [ast::attribute]) -> mod_attrs {
parse_basic(attrs)
}
#[test]
@ -327,27 +330,7 @@ fn parse_fn_should_parse_failure_conditions() {
}
fn parse_const(attrs: [ast::attribute]) -> const_attrs {
parse_short_doc_or(
attrs,
{|desc|
{
brief: none,
desc: desc
}
},
parse_const_long_doc
)
}
fn parse_const_long_doc(
_items: [@ast::meta_item],
brief: option<str>,
desc: option<str>
) -> const_attrs {
{
brief: brief,
desc: desc
}
parse_basic(attrs)
}
#[test]
@ -368,27 +351,7 @@ fn should_parse_const_long_doc() {
}
fn parse_enum(attrs: [ast::attribute]) -> enum_attrs {
parse_short_doc_or(
attrs,
{|desc|
{
brief: none,
desc: desc
}
},
parse_enum_long_doc
)
}
fn parse_enum_long_doc(
_items: [@ast::meta_item],
brief: option<str>,
desc: option<str>
) -> enum_attrs {
{
brief: brief,
desc: desc
}
parse_basic(attrs)
}
#[test]