24 lines
578 B
JavaScript
24 lines
578 B
JavaScript
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export function isString(value) {
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return Object.prototype.toString.call(value) === '[object String]';
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}
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export function isPlainObject(value) {
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if (value == null || Array.isArray(value)) {
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return false;
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}
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return Object.getPrototypeOf(value) === Object.prototype;
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}
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export function readTrimmedString(value) {
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return isString(value) && value.trim() ? value.trim() : '';
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}
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export function readFiniteNumber(value) {
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return Number.isFinite(value) ? value : null;
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}
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export function readEnv(name) {
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const raw = process.env[name];
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return raw ? raw.trim() : '';
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}
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