mirror of
https://github.com/openfrontio/OpenFrontIO.git
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evanpelle
4cd22a9b5c
The render/ tree was the only place in the client still using kebab-case filenames. Brings ~80 files in line with the rest of src/client/ (BuildPreviewController, TransformHandler, etc.). Directories kept as they were (name-pass/, fx-pass/, passes/, utils/, debug/) since the codebase already mixes those. Two collisions surfaced and got resolved: render/types/ is a directory, not a file, so its imports kept the lowercase form; and the sed pass incidentally normalized core/pathfinding imports, which had to be reverted since that file is actually lowercase on disk despite some imports having referenced it as ./Types under macOS case-insensitive resolution.
50 lines
1.3 KiB
TypeScript
50 lines
1.3 KiB
TypeScript
/**
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* Utilities for RenderSettings persistence — deep-assign, deep-diff.
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*/
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type Obj = Record<string, any>;
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/** Recursively assign source values onto target, preserving target's structure. */
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export function deepAssign(target: Obj, source: Obj): void {
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for (const key of Object.keys(source)) {
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if (
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typeof source[key] === "object" &&
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source[key] !== null &&
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typeof target[key] === "object" &&
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target[key] !== null
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) {
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deepAssign(target[key] as Obj, source[key] as Obj);
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} else if (key in target) {
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target[key] = source[key];
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}
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}
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}
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/**
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* Compute a sparse deep-partial of values that differ from defaults.
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* Returns `undefined` if nothing differs.
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*/
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export function deepDiff(defaults: Obj, current: Obj): Obj | undefined {
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let result: Obj | undefined;
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for (const key of Object.keys(defaults)) {
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const dv = defaults[key];
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const cv = current[key];
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if (
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typeof dv === "object" &&
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dv !== null &&
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typeof cv === "object" &&
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cv !== null
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) {
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const sub = deepDiff(dv as Obj, cv as Obj);
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if (sub !== undefined) {
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result ??= {};
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result[key] = sub;
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}
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} else if (dv !== cv) {
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result ??= {};
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result[key] = cv;
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}
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}
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return result;
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}
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