小编Asm*_*j.s的帖子

this.file.createFile(this.file.dataDirectory, 'record.m4a', false).then(() => {}

给出例外

“ DOMException：已确定某些文件对于Web应用程序内的访问是不安全的，或者正在对文件资源进行太多调用。”

在浏览器中。

在子文件夹中使用 Apache 服务器部署 Angular 7 项目

Angular CLI: 7.3.1
Node: 11.1.0
OS: darwin x64
Angular: 7.2.4
... animations, common, compiler, compiler-cli, core, forms
... language-service, platform-browser, platform-browser-dynamic
... router

Package                           Version
-----------------------------------------------------------
@angular-devkit/architect         0.13.1
@angular-devkit/build-angular     0.13.1
@angular-devkit/build-optimizer   0.13.1
@angular-devkit/build-webpack     0.13.1
@angular-devkit/core              7.3.1
@angular-devkit/schematics        7.3.1
@angular/cli                      7.3.1
@ngtools/webpack                  7.3.1
@schematics/angular               7.3.1
@schematics/update                0.13.1
rxjs                              6.3.3
typescript                        3.2.4
webpack                           4.29.0

索引.html：

Angular CLI: 7.3.1
Node: 11.1.0
OS: darwin x64
Angular: 7.2.4
... animations, common, compiler, compiler-cli, core, forms
... language-service, platform-browser, platform-browser-dynamic …