: Error: The Angular Compiler requires TypeScript >=3.1.1 and <3.2.0 but 2.7.2 was found instead.
at checkVersion (/Users/yoda/Githubs/ngx-infinite-scroll/node_modules/@angular/compiler-cli/src/transformers/program.js:824:19)
at new AngularCompilerProgram (/Users/yoda/Githubs/ngx-infinite-scroll/node_modules/@angular/compiler-cli/src/transformers/program.js:88:13)
at Object.createProgram (/Users/yoda/Githubs/ngx-infinite-scroll/node_modules/@angular/compiler-cli/src/transformers/program.js:836:16)
at Object.performCompilation (/Users/yoda/Githubs/ngx-infinite-scroll/node_modules/@angular/compiler-cli/src/perform_compile.js:207:26)
at main (/Users/yoda/Githubs/ngx-infinite-scroll/node_modules/@angular/compiler-cli/src/main.js:31:46)
at /Users/yoda/Githubs/ngx-infinite-scroll/node_modules/@angular/compiler-cli/src/main.js:168:28
at /Users/yoda/Githubs/ngx-infinite-scroll/node_modules/@angular/compiler-cli/src/main.js:4:17
at Object.<anonymous> (/Users/yoda/Githubs/ngx-infinite-scroll/node_modules/@angular/compiler-cli/src/main.js:10:3)
at Module._compile (internal/modules/cjs/loader.js:688:30)
at Object.Module._extensions..js (internal/modules/cjs/loader.js:699:10)
: Error: Cannot find module 'tsickle'
at Function.Module._resolveFilename (internal/modules/cjs/loader.js:580:15)
at Function.Module._load (internal/modules/cjs/loader.js:506:25)
at Module.require (internal/modules/cjs/loader.js:636:17)
at require (internal/modules/cjs/helpers.js:20:18)
at /Users/yoda/Githubs/ngx-infinite-scroll/node_modules/@angular/compiler-cli/src/main.js:72:24
at /Users/yoda/Githubs/ngx-infinite-scroll/node_modules/@angular/compiler-cli/src/transformers/program.js:377:121
at Array.map (<anonymous>)
at AngularCompilerProgram._emitRender2 (/Users/yoda/Githubs/ngx-infinite-scroll/node_modules/@angular/compiler-cli/src/transformers/program.js:377:75)
at AngularCompilerProgram.emit (/Users/yoda/Githubs/ngx-infinite-scroll/node_modules/@angular/compiler-cli/src/transformers/program.js:212:22)
at Object.performCompilation (/Users/yoda/Githubs/ngx-infinite-scroll/node_modules/@angular/compiler-cli/src/perform_compile.js:216:29)
Fix build error
Env:
Build error: (npm install -> npm run build)