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rustdoc: search for tuples and unit by type with ()

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This commit is contained in:
Michael Howell 2023-09-29 12:52:30 -07:00
parent a75fed74b6
commit f6a045cc6b
9 changed files with 616 additions and 54 deletions
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365
tests/rustdoc-js-std/parser-tuple.js Normal file
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@ -0,0 +1,365 @@
const PARSED = [
{
query: '(((D, ()))',
elems: [],
foundElems: 0,
original: '(((D, ()))',
returned: [],
userQuery: '(((d, ()))',
error: 'Unclosed `(`',
},
{
query: '(((D, ())))',
elems: [
{
name: "()",
fullPath: ["()"],
pathWithoutLast: [],
pathLast: "()",
generics: [
{
name: "d",
fullPath: ["d"],
pathWithoutLast: [],
pathLast: "d",
generics: [],
typeFilter: -1,
},
{
name: "()",
fullPath: ["()"],
pathWithoutLast: [],
pathLast: "()",
generics: [],
typeFilter: 1,
},
],
typeFilter: 1,
}
],
foundElems: 1,
original: '(((D, ())))',
returned: [],
userQuery: '(((d, ())))',
error: null,
},
{
query: '(),u8',
elems: [
{
name: "()",
fullPath: ["()"],
pathWithoutLast: [],
pathLast: "()",
generics: [],
typeFilter: 1,
},
{
name: "u8",
fullPath: ["u8"],
pathWithoutLast: [],
pathLast: "u8",
generics: [],
typeFilter: -1,
},
],
foundElems: 2,
original: "(),u8",
returned: [],
userQuery: "(),u8",
error: null,
},
// Parens act as grouping operators when:
// - there's no commas directly nested within
// - there's at least two child types (zero means unit)
// - it's not tagged with a type filter
// Otherwise, they represent unit and/or tuple. To search for
// unit or tuple specifically, use `primitive:unit` or `primitive:tuple<...>`.
{
query: '(u8)',
elems: [
{
name: "u8",
fullPath: ["u8"],
pathWithoutLast: [],
pathLast: "u8",
generics: [],
typeFilter: -1,
},
],
foundElems: 1,
original: "(u8)",
returned: [],
userQuery: "(u8)",
error: null,
},
{
query: '(u8,)',
elems: [
{
name: "()",
fullPath: ["()"],
pathWithoutLast: [],
pathLast: "()",
generics: [
{
name: "u8",
fullPath: ["u8"],
pathWithoutLast: [],
pathLast: "u8",
generics: [],
typeFilter: -1,
},
],
typeFilter: 1,
},
],
foundElems: 1,
original: "(u8,)",
returned: [],
userQuery: "(u8,)",
error: null,
},
{
query: '(,u8)',
elems: [
{
name: "()",
fullPath: ["()"],
pathWithoutLast: [],
pathLast: "()",
generics: [
{
name: "u8",
fullPath: ["u8"],
pathWithoutLast: [],
pathLast: "u8",
generics: [],
typeFilter: -1,
},
],
typeFilter: 1,
},
],
foundElems: 1,
original: "(,u8)",
returned: [],
userQuery: "(,u8)",
error: null,
},
{
query: 'primitive:(u8)',
elems: [
{
name: "()",
fullPath: ["()"],
pathWithoutLast: [],
pathLast: "()",
generics: [
{
name: "u8",
fullPath: ["u8"],
pathWithoutLast: [],
pathLast: "u8",
generics: [],
typeFilter: -1,
},
],
typeFilter: 1,
},
],
foundElems: 1,
original: "primitive:(u8)",
returned: [],
userQuery: "primitive:(u8)",
error: null,
},
{
query: '(primitive:u8)',
elems: [
{
name: "u8",
fullPath: ["u8"],
pathWithoutLast: [],
pathLast: "u8",
generics: [],
typeFilter: 1,
},
],
foundElems: 1,
original: "(primitive:u8)",
returned: [],
userQuery: "(primitive:u8)",
error: null,
},
{
query: '(u8,u8)',
elems: [
{
name: "()",
fullPath: ["()"],
pathWithoutLast: [],
pathLast: "()",
generics: [
{
name: "u8",
fullPath: ["u8"],
pathWithoutLast: [],
pathLast: "u8",
generics: [],
typeFilter: -1,
},
{
name: "u8",
fullPath: ["u8"],
pathWithoutLast: [],
pathLast: "u8",
generics: [],
typeFilter: -1,
},
],
typeFilter: 1,
},
],
foundElems: 1,
original: "(u8,u8)",
returned: [],
userQuery: "(u8,u8)",
error: null,
},
{
query: '(u8<u8>)',
elems: [
{
name: "u8",
fullPath: ["u8"],
pathWithoutLast: [],
pathLast: "u8",
generics: [
{
name: "u8",
fullPath: ["u8"],
pathWithoutLast: [],
pathLast: "u8",
generics: [],
typeFilter: -1,
},
],
typeFilter: -1,
},
],
foundElems: 1,
original: "(u8<u8>)",
returned: [],
userQuery: "(u8<u8>)",
error: null,
},
{
query: '()',
elems: [
{
name: "()",
fullPath: ["()"],
pathWithoutLast: [],
pathLast: "()",
generics: [],
typeFilter: 1,
},
],
foundElems: 1,
original: "()",
returned: [],
userQuery: "()",
error: null,
},
{
query: '(>',
elems: [],
foundElems: 0,
original: "(>",
returned: [],
userQuery: "(>",
error: "Unexpected `>` after `(`",
},
{
query: '(<',
elems: [],
foundElems: 0,
original: "(<",
returned: [],
userQuery: "(<",
error: "Found generics without a path",
},
{
query: '(a>',
elems: [],
foundElems: 0,
original: "(a>",
returned: [],
userQuery: "(a>",
error: "Unexpected `>` after `(`",
},
{
query: '(a<',
elems: [],
foundElems: 0,
original: "(a<",
returned: [],
userQuery: "(a<",
error: "Unclosed `<`",
},
{
query: '(a',
elems: [],
foundElems: 0,
original: "(a",
returned: [],
userQuery: "(a",
error: "Unclosed `(`",
},
{
query: '(',
elems: [],
foundElems: 0,
original: "(",
returned: [],
userQuery: "(",
error: "Unclosed `(`",
},
{
query: ')',
elems: [],
foundElems: 0,
original: ")",
returned: [],
userQuery: ")",
error: "Unexpected `)`",
},
{
query: '(a<b>',
elems: [],
foundElems: 0,
original: "(a<b>",
returned: [],
userQuery: "(a<b>",
error: "Unclosed `(`",
},
{
query: 'a<b>)',
elems: [],
foundElems: 0,
original: "a<b>)",
returned: [],
userQuery: "a<b>)",
error: "Unexpected `)` after `>`",
},
{
query: 'macro:(u8)',
elems: [],
foundElems: 0,
original: "macro:(u8)",
returned: [],
userQuery: "macro:(u8)",
error: "Invalid search type: primitive `()` and `macro` both specified",
},
];