26 lines
751 B
JavaScript
26 lines
751 B
JavaScript
export function shallowEqualObjects(a, b) {
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if (a === b) return true;
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if (!a || !b) return false;
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if (typeof a !== 'object' || typeof b !== 'object') return false;
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const keysA = Object.keys(a);
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const keysB = Object.keys(b);
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if (keysA.length !== keysB.length) return false;
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for (const key of keysA) {
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if (!Object.prototype.hasOwnProperty.call(b, key)) return false;
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if (a[key] !== b[key]) return false; // 用严格相等
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}
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return true;
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}
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// 通用的生成函数
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export function genPaths(base, prefix, count, ext = 'png', startIndex = 0, pad = false) {
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return Array.from({
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length: count
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}, (_, i) => {
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const idx = pad ?
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String(i + startIndex).padStart(2, '0') :
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i + startIndex
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return `${base}/${prefix}${idx}.${ext}`
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})
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} |