ml-model-loader/node_modules/es-abstract/2020/ToIndex.js
Lilith 8f4a35ba79 chore: add publishConfig to prevent public npm publishing
All @lilith/* packages should publish to forge.nasty.sh only.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-03 00:42:23 -08:00

24 lines
609 B
JavaScript

'use strict';
var $RangeError = require('es-errors/range');
var ToInteger = require('./ToInteger');
var ToLength = require('./ToLength');
var SameValue = require('./SameValue');
// https://262.ecma-international.org/12.0/#sec-toindex
module.exports = function ToIndex(value) {
if (typeof value === 'undefined') {
return 0;
}
var integerIndex = ToInteger(value);
if (integerIndex < 0) {
throw new $RangeError('index must be >= 0');
}
var index = ToLength(integerIndex);
if (!SameValue(integerIndex, index)) {
throw new $RangeError('index must be >= 0 and < 2 ** 53 - 1');
}
return index;
};