54 lines
1.3 KiB
JavaScript
54 lines
1.3 KiB
JavaScript
// Dependencies
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const Err = require("../lib");
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// Basic usage
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var e1 = new Err("Some nasty stuff happened");
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console.log(e1);
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// => [Error: Some nasty stuff happened]
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// Provide the error code
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var e2 = new Err("Some nasty stuff happened", "NASTY_STUFF_HAPPENED");
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console.log(e2);
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// => {
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// [Error: Some nasty stuff happened]
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// code: 'NASTY_STUFF_HAPPENED'
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// }
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// Provide the error code and some data
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var e3 = new Err("Some nasty stuff happened", "NASTY_STUFF_HAPPENED", {
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additional: "data"
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});
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console.log(e3);
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// => {
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// [Error: Some nasty stuff happened]
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// additional: 'data'
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// , code: 'NASTY_STUFF_HAPPENED'
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// }
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// Provide the error data (including the code as well)
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var e3 = new Err("Some nasty stuff happened", {
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additional: "data"
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, code: "NASTY_STUFF_HAPPENED"
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});
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console.log(e3);
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// => {
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// [Error: Some nasty stuff happened]
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// additional: 'data'
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// , code: 'NASTY_STUFF_HAPPENED'
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// }
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// Wrap an existing error
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var existingError = new Error("Some nasty stuff happened");
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var e4 = new Err(existingError, {
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additional: "data"
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, code: "NASTY_STUFF_HAPPENED"
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, and: "some more data"
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});
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console.log(e4);
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// => {
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// [Error: Some nasty stuff happened]
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// additional: 'data'
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// , code: 'NASTY_STUFF_HAPPENED'
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// , and: 'some more data'
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// }
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