c3d41bbb73
* First attempt at aliases for require * test+initial support for const x=require * 1st round of baseline improvements * 2nd round of baseline updates * support property access after require * check @type tag on require * forbid expando missing namespaces on aliases taken from #39558 as soon as it was created * accept error baselines that are good, actually * Scribbling on d.ts emit code * use getSpecifierForModuleSymbol * hideous hack for module.exports of aliases * Fix module.exports.x --> export list emit * fix isLocalImport predicate * require only creates aliases in JS * re-handle json imports * update fourslash baseline * Cleanup in the checker 1. Simplify alias resolution. 2. Simplify variable-like checking. 3. Make binding skip require calls with type tags -- they fall back to the old require-call code and then check from there. I haven't started on the declaration emit code since I don't know what is going on there nearly as well. * Function for getting module name from require call * First round of cleanup plus a new test Found one missing feature, not sure it's worth adding. * more small cleanup * more cleanup, including lint * use trackSymbol, not serializeTypeForDeclaration * Code review comments, plus remove unneeded code Ad-hoc type reference resolution for `require` isn't needed anymore. * find all refs works * remove old ad-hoc code * make it clear that old behaviour is not that correct * update api baselines * remove outdated comment * PR feedback 1. Fix indentation 2. Add comment for exported JSON emit 3. Add test case for nested-namespace exports. * add a fail-case test (which passes!)
31 lines
739 B
Plaintext
31 lines
739 B
Plaintext
=== tests/cases/compiler/app.js ===
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/// <reference path="node.d.ts"/>
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const fs = require("fs");
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>fs : typeof fs
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>require("fs") : typeof fs
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>require : (moduleName: string) => any
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>"fs" : "fs"
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const text = fs.readFileSync("/a/b/c");
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>text : string
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>fs.readFileSync("/a/b/c") : string
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>fs.readFileSync : (s: string) => string
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>fs : typeof fs
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>readFileSync : (s: string) => string
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>"/a/b/c" : "/a/b/c"
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=== tests/cases/compiler/node.d.ts ===
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declare function require(moduleName: string): any;
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>require : (moduleName: string) => any
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>moduleName : string
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declare module "fs" {
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>"fs" : typeof import("fs")
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export function readFileSync(s: string): string;
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>readFileSync : (s: string) => string
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>s : string
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}
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