Custom-webpack does not respect "sourceMap": { "hidden": true }

[yadue]

Describe the bug
When setting:
"sourceMap": {
"scripts": true,
"hidden": true
},

build still appends sourcePaths to js files.

To Reproduce
Steps to reproduce the behavior:
Add "sourceMap": {
"scripts": true,
"hidden": true
},
Expected behavior
The sourcemap path should not be visible

Screenshots

Builder:
@angular-builders/custom-webpack:browser
7.4.3

[just-jeb]

Webpack setting that is responsible for source maps called devtool, not sourceMap. Am I missing something?

[yadue]

This is from architect.build.staging in angular.json. Custom-webpack ignorews that setting

[just-jeb]

Which version of Angular you're on? If you use plain @angular-devkit/build-angular:browser everything works as expected? Could you please share you custom webpack configuration?

[yadue]

Angular@7.3.0

webpack config:

var webpack = require('webpack');

module.exports = {
    // issue: https://github.com/angular/angular-cli/issues/1548
    // explanation: https://github.com/angular/angular-cli/issues/1548#issuecomment-286151056
    // workaround: https://github.com/angular/angular-cli/issues/1548#issuecomment-427653778
    node: {
        http: true,
        https: true,
        global: true,
    },
    devServer: {
        http2: false
    }
}

Im unable to use regular angular build thats why Im using custom webpack

[just-jeb]

Would you mind sharing the whole angular.json config + the way you're running the build?

[yadue]

"build-staging": "ng build --configuration staging --base-href /proof/ --progress true --sourceMap --prod",

just add sourceMap config I sent previosly

[yadue]

{
  "$schema": "./node_modules/@angular/cli/lib/config/schema.json",
  "version": 1,
  "newProjectRoot": "projects",
  "projects": {
    "company-app-name": {
      "root": "",
      "sourceRoot": "src",
      "projectType": "application",
      "architect": {
        "build": {
          "builder": "@angular-builders/custom-webpack:browser",
          "options": {
            "customWebpackConfig": {
              "path": "./webpack.config.js"
            },
            "outputPath": "public/app-name/",
            "index": "src/index.html",
            "main": "src/main.ts",
            "deployUrl": "/app-name/",
            "tsConfig": "src/tsconfig.app.json",
            "preserveSymlinks": true,
            "showCircularDependencies": false,
            "polyfills": "src/polyfills.ts",
            "assets": [
              "src/assets",
              "src/favicon.ico"
            ],
            "styles": [
              "src/assets/styles/main.scss"
            ],
            "scripts": []
          },
          "configurations": {
            "dev": {
              "fileReplacements": [
                {
                  "replace": "src/environments/environment.ts",
                  "with": "src/environments/environment.dev.ts"
                }
              ]
            },
            "staging": {
              "optimization": false,
              "outputHashing": "all",
              "sourceMap": {
                "scripts": true,
                "hidden": true
              },
              "extractCss": true,
              "namedChunks": false,
              "aot": true,
              "extractLicenses": true,
              "vendorChunk": false,
              "buildOptimizer": false,
              "fileReplacements": [
                {
                  "replace": "src/environments/environment.ts",
                  "with": "src/environments/environment.staging.ts"
                }
              ]
            },
            "pre-prod": {
              "optimization": true,
              "outputHashing": "all",
              "sourceMap": false,
              "extractCss": true,
              "namedChunks": false,
              "aot": true,
              "extractLicenses": true,
              "vendorChunk": false,
              "buildOptimizer": true,
              "fileReplacements": [
                {
                  "replace": "src/environments/environment.ts",
                  "with": "src/environments/environment.pre-prod.ts"
                }
              ]
            },
            "prod": {
              "optimization": true,
              "outputHashing": "all",
              "sourceMap": false,
              "extractCss": true,
              "namedChunks": false,
              "aot": true,
              "extractLicenses": true,
              "vendorChunk": false,
              "buildOptimizer": true,
              "fileReplacements": [
                {
                  "replace": "src/environments/environment.ts",
                  "with": "src/environments/environment.prod.ts"
                }
              ]
            }
          }
        },
        "serve": {
          "builder": "@angular-builders/dev-server:generic",
          "options": {
            "browserTarget": "company-app-name:build"
          },
          "configurations": {
            "dev": {
              "browserTarget": "company-app-name:build:dev"
            },
            "staging": {
              "browserTarget": "company-app-name:build:staging"
            },
            "pre-prod": {
              "browserTarget": "company-app-name:build:pre-prod"
            },
            "prod": {
              "browserTarget": "company-app-name:build:production"
            }
          }
        },
        "extract-i18n": {
          "builder": "@angular-devkit/build-angular:extract-i18n",
          "options": {
            "browserTarget": "company-app-name:build"
          }
        },
        "test": {
          "builder": "@angular-devkit/build-angular:karma",
          "options": {
            "main": "src/test.ts",
            "karmaConfig": "./karma.conf.js",
            "polyfills": "src/polyfills.ts",
            "tsConfig": "src/tsconfig.spec.json",
            "scripts": [],
            "styles": [
              "src/assets/styles/main.scss"
            ],
            "assets": [
              "src/assets",
              "src/favicon.ico"
            ]
          }
        },
        "lint": {
          "builder": "@angular-devkit/build-angular:tslint",
          "options": {
            "tsConfig": [
              "src/tsconfig.app.json",
              "src/tsconfig.spec.json"
            ],
            "exclude": [
              "**/node_modules/**/*"
            ]
          }
        }
      }
    },
    "company-app-name-e2e": {
      "root": "e2e",
      "sourceRoot": "e2e",
      "projectType": "application",
      "architect": {
        "e2e": {
          "builder": "@angular-devkit/build-angular:protractor",
          "options": {
            "protractorConfig": "./protractor.conf.js",
            "devServerTarget": "company-app-name:serve"
          }
        },
        "lint": {
          "builder": "@angular-devkit/build-angular:tslint",
          "options": {
            "tsConfig": [
              "e2e/tsconfig.e2e.json"
            ],
            "exclude": [
              "**/node_modules/**/*"
            ]
          }
        }
      }
    }
  },
  "defaultProject": "company-app-name",
  "schematics": {
    "@schematics/angular:component": {
      "prefix": "",
      "styleext": "scss"
    },
    "@schematics/angular:directive": {
      "prefix": "",
      "styleext": "scss"
    }
  }
}

[yadue]

Okay I see my mistake, running with --sourceMap overwrote setting.