error-position
v1.0.5
Published
根据js常见错误堆栈字符串和sourceMap文件路径定位错误位置
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errorPosition
根据 js 错误堆栈字符串和 sourceMap 文件定位错误位置
Usage
例如:代码中抛出这样的错误:
try {
throw new EvalError('Hello');
} catch (e) {
console.log(e.stack);
}
输入:错误堆栈 e.stack
字符串,sourcemap文件路径E:\\code\\dist
输出:错误在源代码中所在位置、行数、列数、报错行代码等信息
安装:npm install --save error-position
const errorPosition = require("error-position");
let result = errorPosition(`EvalError: Hello
at Object.<anonymous> (/Users/file/errorPosition/index.js:4:9)
at Module._compile (internal/modules/cjs/loader.js:1155:14)
at Object.Module._extensions..js (internal/modules/cjs/loader.js:1178:10)
at Module.load (internal/modules/cjs/loader.js:1002:32)
at Function.Module._load (internal/modules/cjs/loader.js:901:14)
at Function.executeUserEntryPoint [as runMain] (internal/modules/run_main.js:74:12)
at internal/main/run_main_module.js:18:47
`,
'E:\\code\\dist')