我曾经在 Angular 6 中有我的 console.log 来查看浏览器中变量的内容
console.log('CONSOLOG: M:paginateVar & O: this.var : ', this.var);
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...我对此很满意,但现在我开始使用 Angular 8 并且出现此错误(当我 npm start 时):
No type errors found
Version: typescript 3.4.5
Time: 2104ms
× ?wdm?: 1029 modules
ERROR in ./src/main/webapp/app/home/home.component.ts
Module Error (from ./node_modules/eslint-loader/dist/cjs.js):
D:\JHipster\spingular\src\main\webapp\app\home\home.component.ts
105:7 error Unexpected console statement no-console
? 1 problem (1 error, 0 warnings)
i ?wdm?: Failed to compile.
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如何在浏览器中查看变量的内容?
特林特:
{
"rulesDirectory": ["node_modules/codelyzer"],
"rules": {
"no-console": [false, "debug", "info", "time", "timeEnd", "trace" ],
"directive-selector": [true, "attribute", "jhi", "camelCase"],
"component-selector": [true, "element", "jhi", "kebab-case"],
"no-inputs-metadata-property": true,
"no-outputs-metadata-property": true,
"no-host-metadata-property": true,
"no-input-rename": true,
"no-output-rename": true,
"use-lifecycle-interface": true,
"use-pipe-transform-interface": false,
"component-class-suffix": true,
"directive-class-suffix": true
}
}
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谢谢你的帮助
这是 Node.js 中的 ESLint 规则。
https://eslint.org/docs/rules/no-console
被禁用的原因:
控制台用于向用户输出信息,因此并不严格用于调试目的。如果您正在为 Node.js 进行开发,那么您很可能不希望启用此规则。
您可能想考虑使用记录器:https ://github.com/code-chunks/angular2-logger
但是,如果您确实只想允许 console.log,您可以编辑规则来设置:
“无控制台”:“关闭”,