diff --git a/src/librustdoc/html/static/js/search.js b/src/librustdoc/html/static/js/search.js index b01b596da682e..3b84ae2bed060 100644 --- a/src/librustdoc/html/static/js/search.js +++ b/src/librustdoc/html/static/js/search.js @@ -3639,7 +3639,7 @@ class DocSearch { if (contains.length === 0) { return 0; } - const maxPathEditDistance = Math.floor( + const maxPathEditDistance = parsedQuery.literalSearch ? 0 : Math.floor( contains.reduce((acc, next) => acc + next.length, 0) / 3, ); let ret_dist = maxPathEditDistance + 1; @@ -3650,7 +3650,9 @@ class DocSearch { let dist_total = 0; for (let x = 0; x < clength; ++x) { const [p, c] = [path[i + x], contains[x]]; - if (Math.floor((p.length - c.length) / 3) <= maxPathEditDistance && + if (parsedQuery.literalSearch && p !== c) { + continue pathiter; + } else if (Math.floor((p.length - c.length) / 3) <= maxPathEditDistance && p.indexOf(c) !== -1 ) { // discount distance on substring match diff --git a/tests/rustdoc-js/literal-path.js b/tests/rustdoc-js/literal-path.js new file mode 100644 index 0000000000000..ea999ea1a6f0a --- /dev/null +++ b/tests/rustdoc-js/literal-path.js @@ -0,0 +1,23 @@ +// exact-check + +// This test ensures that literal search is always applied on elements of the path. + +const EXPECTED = [ + { + 'query': '"some::path"', + 'others': [ + { 'path': 'literal_path::some', 'name': 'Path' }, + ], + }, + { + 'query': '"somea::path"', + 'others': [ + { 'path': 'literal_path::somea', 'name': 'Path' }, + ], + }, + { + 'query': '"soma::path"', + 'others': [ + ], + }, +]; diff --git a/tests/rustdoc-js/literal-path.rs b/tests/rustdoc-js/literal-path.rs new file mode 100644 index 0000000000000..fa7685fd966a1 --- /dev/null +++ b/tests/rustdoc-js/literal-path.rs @@ -0,0 +1,7 @@ +pub mod some { + pub struct Path; +} + +pub mod somea { + pub struct Path; +}