@struktoai/mirage-core
Version:
A Unified Virtual Filesystem For AI Agents
39 lines • 1.59 kB
JavaScript
// ========= Copyright 2026 @ Strukto.AI All Rights Reserved. =========
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// ========= Copyright 2026 @ Strukto.AI All Rights Reserved. =========
export function snakeToCamel(snake) {
return snake.replace(/_([a-z0-9])/g, (_, c) => c.toUpperCase());
}
/** The key `normalizeFields` writes an input key's value under. */
export function normalizedKey(key, spec = {}) {
return spec.rename?.[key] ?? snakeToCamel(key);
}
/**
* Translate a Python-style snake_case config blob to a TS camelCase one.
*
* Lookup order for each input key:
* 1. `drop` — silently skipped.
* 2. `rename` — used as the output key.
* 3. Default — `snakeToCamel(key)`. Already-camelCase keys round-trip unchanged.
*/
export function normalizeFields(input, spec = {}) {
const drop = new Set(spec.drop ?? []);
const out = {};
for (const [key, value] of Object.entries(input)) {
if (drop.has(key))
continue;
out[normalizedKey(key, spec)] = value;
}
return out;
}
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