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Optimise API redundancy package

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This commit is contained in:
Vjacheslav Trushkin 2022-06-30 09:13:25 +03:00
parent 34d0ced20f
commit e18b821005
2 changed files with 10 additions and 32 deletions
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2
packages/api-redundancy/package.json
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@ -1,7 +1,7 @@
{
"name": "@iconify/api-redundancy",
"description": "Reusable redundancy library for API queries",
"version": "1.1.0",
"version": "1.1.1",
"author": "Vjacheslav Trushkin",
"license": "MIT",
"main": "dist/index.js",

40
packages/api-redundancy/src/index.ts
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@ -54,38 +54,15 @@ export interface Redundancy {
cleanup: () => void;
}
/**
* Set configuration
*/
function setConfig(config: Partial<RedundancyConfig>): RedundancyConfig {
if (
typeof config !== 'object' ||
typeof (config as RedundancyConfig).resources !== 'object' ||
!((config as RedundancyConfig).resources instanceof Array) ||
!(config as RedundancyConfig).resources.length
) {
throw new Error('Invalid Reduncancy configuration');
}
const newConfig = Object.create(null);
let key: keyof RedundancyConfig;
for (key in defaultConfig) {
if (config[key] !== void 0) {
newConfig[key] = config[key];
} else {
newConfig[key] = defaultConfig[key];
}
}
return newConfig;
}
/**
* Redundancy instance
*/
export function initRedundancy(cfg: Partial<RedundancyConfig>): Redundancy {
// Configuration
const config: RedundancyConfig = setConfig(cfg);
const config: RedundancyConfig = {
...defaultConfig,
...cfg,
};
// List of queries
let queries: GetQueryStatus[] = [];
@ -127,10 +104,11 @@ export function initRedundancy(cfg: Partial<RedundancyConfig>): Redundancy {
* Find instance
*/
function find(callback: FilterCallback): GetQueryStatus | null {
const result = queries.find((value) => {
return callback(value);
});
return result !== void 0 ? result : null;
return (
queries.find((value) => {
return callback(value);
}) || null
);
}
// Create and return functions