typescript code style TS2539:Cannot assign to 'execFile' because it is not a variable

问题:

I have a code

import * as path from 'path'; import * as globby from 'globby'; import { execFile } from 'child_process'; import * as util from 'util'; //import * as Promise from 'bluebird'; import * as fs from 'fs';  execFile = util.promisify(execFile); 

when it compiler to js

show error log like this

Error:(12, 1) TS2539:Cannot assign to 'execFile' because it is not a variable. 

what should i rewrite code for fix this in right way, or just keep ingorne it

回答1:

Setting up types for your tsconfig in compilerOptions, like this

"compilerOptions": {     "target": "es5",     "lib": [ "es2015"],     "types": ["node"],     "module": "commonjs"   } 

文章来源: typescript code style TS2539:Cannot assign to 'execFile' because it is not a variable