rust/tests/rustdoc-js-std/parser-errors.js
Michael Howell db277f5284 rustdoc-search: search never type with !
This feature extends rustdoc to support the syntax that most users will
naturally attempt to use to search for diverging functions.
Part of #60485

It's already possible to do this search with `primitive:never`, but
that's not what the Rust language itself uses, so nobody will try it if
they aren't told or helped along.
2023-06-12 17:30:23 -07:00

390 lines
8.8 KiB
JavaScript

const PARSED = [
{
query: '<P>',
elems: [],
foundElems: 0,
original: "<P>",
returned: [],
userQuery: "<p>",
error: "Found generics without a path",
},
{
query: '-> <P>',
elems: [],
foundElems: 0,
original: "-> <P>",
returned: [],
userQuery: "-> <p>",
error: "Found generics without a path",
},
{
query: 'a<"P">',
elems: [],
foundElems: 0,
original: "a<\"P\">",
returned: [],
userQuery: "a<\"p\">",
error: "Unexpected `\"` in generics",
},
{
query: '"P" "P"',
elems: [],
foundElems: 0,
original: "\"P\" \"P\"",
returned: [],
userQuery: "\"p\" \"p\"",
error: "Cannot have more than one literal search element",
},
{
query: 'P "P"',
elems: [],
foundElems: 0,
original: "P \"P\"",
returned: [],
userQuery: "p \"p\"",
error: "Cannot use literal search when there is more than one element",
},
{
query: '"p" p',
elems: [],
foundElems: 0,
original: "\"p\" p",
returned: [],
userQuery: "\"p\" p",
error: "You cannot have more than one element if you use quotes",
},
{
query: '"const": p',
elems: [],
foundElems: 0,
original: "\"const\": p",
returned: [],
userQuery: "\"const\": p",
error: "You cannot use quotes on type filter",
},
{
query: "a<:a>",
elems: [],
foundElems: 0,
original: "a<:a>",
returned: [],
userQuery: "a<:a>",
error: "Expected type filter before `:`",
},
{
query: "a<::a>",
elems: [],
foundElems: 0,
original: "a<::a>",
returned: [],
userQuery: "a<::a>",
error: "Unexpected `::`: paths cannot start with `::`",
},
{
query: "((a))",
elems: [],
foundElems: 0,
original: "((a))",
returned: [],
userQuery: "((a))",
error: "Unexpected `(`",
},
{
query: "(p -> p",
elems: [],
foundElems: 0,
original: "(p -> p",
returned: [],
userQuery: "(p -> p",
error: "Unexpected `(`",
},
{
query: "::a::b",
elems: [],
foundElems: 0,
original: "::a::b",
returned: [],
userQuery: "::a::b",
error: "Paths cannot start with `::`",
},
{
query: "a::::b",
elems: [],
foundElems: 0,
original: "a::::b",
returned: [],
userQuery: "a::::b",
error: "Unexpected `::::`",
},
{
query: "a::b::",
elems: [],
foundElems: 0,
original: "a::b::",
returned: [],
userQuery: "a::b::",
error: "Paths cannot end with `::`",
},
{
query: ":a",
elems: [],
foundElems: 0,
original: ":a",
returned: [],
userQuery: ":a",
error: "Expected type filter before `:`",
},
{
query: "a b:",
elems: [],
foundElems: 0,
original: "a b:",
returned: [],
userQuery: "a b:",
error: "Unexpected `:` (expected path after type filter)",
},
{
query: "a (b:",
elems: [],
foundElems: 0,
original: "a (b:",
returned: [],
userQuery: "a (b:",
error: "Unexpected `(`",
},
{
query: "_:",
elems: [],
foundElems: 0,
original: "_:",
returned: [],
userQuery: "_:",
error: "Unexpected `:` (expected path after type filter)",
},
{
query: "_:a",
elems: [],
foundElems: 0,
original: "_:a",
returned: [],
userQuery: "_:a",
error: "Unknown type filter `_`",
},
{
query: "a-bb",
elems: [],
foundElems: 0,
original: "a-bb",
returned: [],
userQuery: "a-bb",
error: "Unexpected `-` (did you mean `->`?)",
},
{
query: "a>bb",
elems: [],
foundElems: 0,
original: "a>bb",
returned: [],
userQuery: "a>bb",
error: "Unexpected `>` (did you mean `->`?)",
},
{
query: "ab'",
elems: [],
foundElems: 0,
original: "ab'",
returned: [],
userQuery: "ab'",
error: "Unexpected `'`",
},
{
query: "a->",
elems: [],
foundElems: 0,
original: "a->",
returned: [],
userQuery: "a->",
error: "Expected at least one item after `->`",
},
{
query: '"p" <a>',
elems: [],
foundElems: 0,
original: '"p" <a>',
returned: [],
userQuery: '"p" <a>',
error: "Found generics without a path",
},
{
query: '"p" a<a>',
elems: [],
foundElems: 0,
original: '"p" a<a>',
returned: [],
userQuery: '"p" a<a>',
error: "You cannot have more than one element if you use quotes",
},
{
query: "a,<",
elems: [],
foundElems: 0,
original: 'a,<',
returned: [],
userQuery: 'a,<',
error: 'Found generics without a path',
},
{
query: "aaaaa<>b",
elems: [],
foundElems: 0,
original: 'aaaaa<>b',
returned: [],
userQuery: 'aaaaa<>b',
error: 'Expected `,`, ` `, `:` or `->`, found `b`',
},
{
query: "fn:aaaaa<>b",
elems: [],
foundElems: 0,
original: 'fn:aaaaa<>b',
returned: [],
userQuery: 'fn:aaaaa<>b',
error: 'Expected `,`, ` `, `:` or `->`, found `b`',
},
{
query: "->a<>b",
elems: [],
foundElems: 0,
original: '->a<>b',
returned: [],
userQuery: '->a<>b',
error: 'Expected `,` or ` `, found `b`',
},
{
query: "a<->",
elems: [],
foundElems: 0,
original: 'a<->',
returned: [],
userQuery: 'a<->',
error: 'Unexpected `-` after `<`',
},
{
query: "a:: a",
elems: [],
foundElems: 0,
original: 'a:: a',
returned: [],
userQuery: 'a:: a',
error: 'Paths cannot end with `::`',
},
{
query: "a ::a",
elems: [],
foundElems: 0,
original: 'a ::a',
returned: [],
userQuery: 'a ::a',
error: 'Paths cannot start with `::`',
},
{
query: "a<a>:",
elems: [],
foundElems: 0,
original: "a<a>:",
returned: [],
userQuery: "a<a>:",
error: 'Unexpected `<` in type filter',
},
{
query: "a<>:",
elems: [],
foundElems: 0,
original: "a<>:",
returned: [],
userQuery: "a<>:",
error: 'Unexpected `<` in type filter',
},
{
query: "a,:",
elems: [],
foundElems: 0,
original: "a,:",
returned: [],
userQuery: "a,:",
error: 'Unexpected `,` in type filter',
},
{
query: " a<> :",
elems: [],
foundElems: 0,
original: "a<> :",
returned: [],
userQuery: "a<> :",
error: 'Unexpected `<` in type filter',
},
{
query: "mod : :",
elems: [],
foundElems: 0,
original: "mod : :",
returned: [],
userQuery: "mod : :",
error: 'Unexpected `:`',
},
{
query: "a!a",
elems: [],
foundElems: 0,
original: "a!a",
returned: [],
userQuery: "a!a",
error: 'Unexpected `!`: it can only be at the end of an ident',
},
{
query: "a!!",
elems: [],
foundElems: 0,
original: "a!!",
returned: [],
userQuery: "a!!",
error: 'Cannot have more than one `!` in an ident',
},
{
query: "mod:a!",
elems: [],
foundElems: 0,
original: "mod:a!",
returned: [],
userQuery: "mod:a!",
error: 'Invalid search type: macro `!` and `mod` both specified',
},
{
query: "mod:!",
elems: [],
foundElems: 0,
original: "mod:!",
returned: [],
userQuery: "mod:!",
error: 'Invalid search type: primitive never type `!` and `mod` both specified',
},
{
query: "a!::a",
elems: [],
foundElems: 0,
original: "a!::a",
returned: [],
userQuery: "a!::a",
error: 'Cannot have associated items in macros',
},
{
query: "a<",
elems: [],
foundElems: 0,
original: "a<",
returned: [],
userQuery: "a<",
error: "Unclosed `<`",
},
];