Stefan Hacker
34 lines
1016 B
JavaScript
34 lines
1016 B
JavaScript
"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.validatePath = exports.validateJsonPointer = void 0;
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const validateJsonPointer = (pointer) => {
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if (typeof pointer === 'string') {
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if (pointer) {
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if (pointer[0] !== '/')
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throw new Error('POINTER_INVALID');
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if (pointer.length > 1024)
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throw new Error('POINTER_TOO_LONG');
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}
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}
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else
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(0, exports.validatePath)(pointer);
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};
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exports.validateJsonPointer = validateJsonPointer;
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const { isArray } = Array;
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const validatePath = (path) => {
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if (!isArray(path))
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throw new Error('Invalid path.');
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if (path.length > 256)
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throw new Error('Path too long.');
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for (const step of path) {
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switch (typeof step) {
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case 'string':
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case 'number':
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continue;
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default:
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throw new Error('Invalid path step.');
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}
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}
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};
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exports.validatePath = validatePath;
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