Rollup merge of #60134 - GuillaumeGomez:fix-index-page, r=Manishearth
Fix index-page generation Fixes #60096. The minifier was minifying crates name in `searchIndex` key position, which was a bit problematic for multiple reasons. r? @rust-lang/rustdoc
This commit is contained in:
Mazdak Farrokhzad
GitHub
commit
878a7d6ea5
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@ -1523,7 +1523,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
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[[package]]
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name = "minifier"
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version = "0.0.29"
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version = "0.0.30"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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dependencies = [
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"macro-utils 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
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@ -3038,7 +3038,7 @@ dependencies = [
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name = "rustdoc"
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version = "0.0.0"
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dependencies = [
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"minifier 0.0.29 (registry+https://github.com/rust-lang/crates.io-index)",
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"minifier 0.0.30 (registry+https://github.com/rust-lang/crates.io-index)",
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"parking_lot 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
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"pulldown-cmark 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
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"tempfile 3.0.5 (registry+https://github.com/rust-lang/crates.io-index)",
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@ -4170,7 +4170,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
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"checksum memchr 2.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "2efc7bc57c883d4a4d6e3246905283d8dae951bb3bd32f49d6ef297f546e1c39"
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"checksum memmap 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)" = "e2ffa2c986de11a9df78620c01eeaaf27d94d3ff02bf81bfcca953102dd0c6ff"
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"checksum memoffset 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)" = "0f9dc261e2b62d7a622bf416ea3c5245cdd5d9a7fcc428c0d06804dfce1775b3"
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"checksum minifier 0.0.29 (registry+https://github.com/rust-lang/crates.io-index)" = "1f4950cb2617b1933e2da0446e864dfe0d6a22c22ff72297996c46e6a63b210b"
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"checksum minifier 0.0.30 (registry+https://github.com/rust-lang/crates.io-index)" = "4c909e78edf61f3aa0dd2086da168cdf304329044bbf248768ca3d20253ec8c0"
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"checksum miniz-sys 0.1.11 (registry+https://github.com/rust-lang/crates.io-index)" = "0300eafb20369952951699b68243ab4334f4b10a88f411c221d444b36c40e649"
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"checksum miniz_oxide 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "5ad30a47319c16cde58d0314f5d98202a80c9083b5f61178457403dfb14e509c"
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"checksum miniz_oxide_c_api 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "28edaef377517fd9fe3e085c37d892ce7acd1fbeab9239c5a36eec352d8a8b7e"
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@ -10,6 +10,6 @@ path = "lib.rs"
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[dependencies]
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pulldown-cmark = { version = "0.4.1", default-features = false }
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minifier = "0.0.29"
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minifier = "0.0.30"
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tempfile = "3"
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parking_lot = "0.7"
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@ -951,40 +951,15 @@ themePicker.onblur = handleThemeButtonsBlur;
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key: &str,
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for_search_index: bool,
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) -> io::Result<(Vec<String>, Vec<String>, Vec<String>)> {
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use minifier::js;
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let mut ret = Vec::new();
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let mut krates = Vec::new();
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let mut variables = Vec::new();
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let mut krate = krate.to_owned();
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if path.exists() {
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for line in BufReader::new(File::open(path)?).lines() {
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let line = line?;
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if for_search_index && line.starts_with("var R") {
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variables.push(line.clone());
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// We need to check if the crate name has been put into a variable as well.
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let tokens: js::Tokens<'_> = js::simple_minify(&line)
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.into_iter()
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.filter(js::clean_token)
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.collect::<Vec<_>>()
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.into();
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let mut pos = 0;
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while pos < tokens.len() {
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if let Some((var_pos, Some(value_pos))) =
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js::get_variable_name_and_value_positions(&tokens, pos) {
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if let Some(s) = tokens.0[value_pos].get_string() {
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if &s[1..s.len() - 1] == krate {
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if let Some(var) = tokens[var_pos].get_other() {
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krate = var.to_owned();
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break
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}
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}
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}
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}
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pos += 1;
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}
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continue;
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}
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if !line.starts_with(key) {
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@ -1340,10 +1315,20 @@ fn write_minify_replacer<W: Write>(
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.into();
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tokens.apply(|f| {
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// We add a backline after the newly created variables.
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minifier::js::aggregate_strings_into_array_with_separation(
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minifier::js::aggregate_strings_into_array_with_separation_filter(
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f,
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"R",
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Token::Char(ReservedChar::Backline),
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// This closure prevents crates' names from being aggregated.
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//
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// The point here is to check if the string is preceded by '[' and
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// "searchIndex". If so, it means this is a crate name and that it
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// shouldn't be aggregated.
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|tokens, pos| {
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pos < 2 ||
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!tokens[pos - 1].is_char(ReservedChar::OpenBracket) ||
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tokens[pos - 2].get_other() != Some("searchIndex")
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}
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)
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})
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.to_string()
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@ -1,3 +1,5 @@
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// aux-build:all-item-types.rs
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// build-aux-docs
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// compile-flags: -Z unstable-options --enable-index-page
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#![crate_name = "foo"]
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@ -5,4 +7,5 @@
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// @has foo/../index.html
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// @has - '//span[@class="in-band"]' 'List of all crates'
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// @has - '//ul[@class="mod"]//a[@href="foo/index.html"]' 'foo'
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// @has - '//ul[@class="mod"]//a[@href="all_item_types/index.html"]' 'all_item_types'
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pub struct Foo;
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