24 lines
546 B
JavaScript
24 lines
546 B
JavaScript
|
/**
|
||
|
|
* @fileoverview Shared utilities for error messages.
|
||
|
|
* @author Josh Goldberg
|
||
|
|
*/
|
||
|
|
|
||
|
|
"use strict";
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Converts a value to a string that may be printed in errors.
|
||
|
|
* @param {any} value The invalid value.
|
||
|
|
* @param {number} indentation How many spaces to indent
|
||
|
|
* @returns {string} The value, stringified.
|
||
|
|
*/
|
||
|
|
function stringifyValueForError(value, indentation) {
|
||
|
|
return value
|
||
|
|
? JSON.stringify(value, null, 4).replace(
|
||
|
|
/\n/gu,
|
||
|
|
`\n${" ".repeat(indentation)}`,
|
||
|
|
)
|
||
|
|
: `${value}`;
|
||
|
|
}
|
||
|
|
|
||
|
|
module.exports = { stringifyValueForError };
|