febc32d7f4
Add findCaseInsensitive, includesCaseInsensitive, findByNameCaseInsensitive, and equalsIgnoreCase functions for consistent case-insensitive lookups across the codebase. Enables 'Oracle', 'oracle', 'ORACLE' to work interchangeably.
47 lines
1.4 KiB
TypeScript
47 lines
1.4 KiB
TypeScript
/**
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* Case-insensitive lookup and comparison utilities for agent/config names.
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* Used throughout the codebase to allow "Oracle", "oracle", "ORACLE" to work the same.
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*/
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/**
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* Find a value in an object using case-insensitive key matching.
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* First tries exact match, then falls back to lowercase comparison.
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*/
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export function findCaseInsensitive<T>(obj: Record<string, T> | undefined, key: string): T | undefined {
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if (!obj) return undefined
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const exactMatch = obj[key]
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if (exactMatch !== undefined) return exactMatch
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const lowerKey = key.toLowerCase()
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for (const [k, v] of Object.entries(obj)) {
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if (k.toLowerCase() === lowerKey) return v
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}
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return undefined
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}
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/**
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* Check if an array includes a value using case-insensitive comparison.
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*/
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export function includesCaseInsensitive(arr: string[], value: string): boolean {
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const lowerValue = value.toLowerCase()
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return arr.some((item) => item.toLowerCase() === lowerValue)
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}
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/**
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* Find an element in array using case-insensitive name matching.
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* Useful for finding agents/categories by name.
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*/
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export function findByNameCaseInsensitive<T extends { name: string }>(
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arr: T[],
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name: string
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): T | undefined {
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const lowerName = name.toLowerCase()
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return arr.find((item) => item.name.toLowerCase() === lowerName)
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}
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/**
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* Check if two strings are equal (case-insensitive).
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*/
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export function equalsIgnoreCase(a: string, b: string): boolean {
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return a.toLowerCase() === b.toLowerCase()
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}
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