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core-fed-util

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This is A collection of commonly used frontend utility functions‌

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/** * Validator class that allows adding, validating, and clearing strategies. */ export class Validator { constructor() { this.strategies = {}; } addStrategy(name, strategy) { if (typeof strategy !== 'function') { throw new Error(`Strategy for ${name} must be a function`); } this.strategies[name] = strategy; } validate(name, ...args) { //@ts-ignore if (!this.strategies[name]) { throw new Error(`Strategy ${name} not found`); } return this.strategies[name](...args); } clear() { this.strategies = {}; } clearSpecificStrategy(name) { if (this.strategies[name]) { delete this.strategies[name]; } } }