Я пытаюсь построить проект в Gulp, который использует Typescript.Однако, когда я пытаюсь сделать npm run gulp, выдается следующая ошибка:
[09:03:17] Using gulpfile ~/Programming/Projects/ghars/gulpfile.js
[09:03:17] Starting 'default'...
[09:03:19] 'default' errored after 2.25 s
[09:03:19] TypeError: Cannot read property 'length' of undefined
at Object.emit [as writeFile] (/home/bruhmoment/Programming/Projects/ghars/node_modules/gulp-typescript/release/compiler.js:81:33)
at Object.writeFile (/home/bruhmoment/Programming/Projects/ghars/node_modules/typescript/lib/typescript.js:12099:14)
at emitBuildInfo (/home/bruhmoment/Programming/Projects/ghars/node_modules/typescript/lib/typescript.js:86317:16)
at emitSourceFileOrBundle (/home/bruhmoment/Programming/Projects/ghars/node_modules/typescript/lib/typescript.js:86284:13)
at forEachEmittedFile (/home/bruhmoment/Programming/Projects/ghars/node_modules/typescript/lib/typescript.js:86071:28)
at Object.emitFiles (/home/bruhmoment/Programming/Projects/ghars/node_modules/typescript/lib/typescript.js:86263:9)
at emitWorker (/home/bruhmoment/Programming/Projects/ghars/node_modules/typescript/lib/typescript.js:92213:33)
at /home/bruhmoment/Programming/Projects/ghars/node_modules/typescript/lib/typescript.js:92174:66
at runWithCancellationToken (/home/bruhmoment/Programming/Projects/ghars/node_modules/typescript/lib/typescript.js:92264:24)
at Object.emit (/home/bruhmoment/Programming/Projects/ghars/node_modules/typescript/lib/typescript.js:92174:20)
npm ERR! Linux 4.15.0-62-generic
npm ERR! argv "/usr/bin/node" "/usr/bin/npm" "run" "gulp"
npm ERR! node v8.10.0
npm ERR! npm v3.5.2
npm ERR! code ELIFECYCLE
npm ERR! ghars@1.0.0 gulp: `node node_modules/gulp/bin/gulp.js`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the ghars@1.0.0 gulp script 'node node_modules/gulp/bin/gulp.js'.
npm ERR! Make sure you have the latest version of node.js and npm installed.
npm ERR! If you do, this is most likely a problem with the ghars package,
npm ERR! not with npm itself.
npm ERR! Tell the author that this fails on your system:
npm ERR! node node_modules/gulp/bin/gulp.js
npm ERR! You can get information on how to open an issue for this project with:
npm ERR! npm bugs ghars
npm ERR! Or if that isn't available, you can get their info via:
npm ERR! npm owner ls ghars
npm ERR! There is likely additional logging output above.
npm ERR! Please include the following file with any support request:
npm ERR! /home/bruhmoment/Programming/Projects/ghars/npm-debug.log
Я попытался вставить оператор console.log в typescript.js, чтобы попытаться увидеть, какие файлы обрабатываются, но этопохоже, что все очевидные файлы были скомпилированы.Я не уверен, что мне нужно сделать, чтобы устранить эту ошибку, так как я незнаком с Typescript.
Вот мой gulpfile.js:
var gulp = require('gulp');
var ts = require('gulp-typescript');
var tsProject = ts.createProject('tsconfig.json');
gulp.task('default', function () {
return tsProject.src()
.pipe(tsProject())
.js.pipe(gulp.dest('dist'));
});
Вот мой tsconfig.json:
{
"compilerOptions": {
"outDir": "dist",
"rootDir": "./",
"allowJs": true,
"incremental": true,
"target": "es5",
"removeComments": true,
"resolveJsonModule": true,
"sourceMap": true,
"strict": true,
"strictNullChecks": false
},
"include": [
"server"
]
}