wehub-resource-sync
36 lines
854 B
TypeScript
36 lines
854 B
TypeScript
import { SnapshotSerializer } from 'vitest'
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const seen = new Set<string>()
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const serializer = {
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serialize(val: string, config, indentation, depth, refs, printer) {
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const pretty = val
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.split('\n')
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.map((line) => {
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if (/\^{2,}/.test(line)) {
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return '...' + line.trim()
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}
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return line
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})
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.join('\n')
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return printer(pretty, config, indentation, depth, refs)
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},
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test(val) {
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if (typeof val === 'string') {
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const lines = val.split('\n').filter((line) => !!line.trim().length)
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const isStack = lines.length > 1 && lines.every((line) => /(\d\d\d \|)|(^\s+\^{2,}$)/i.test(line))
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if (seen.has(val)) {
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return false
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}
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seen.add(val)
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return isStack
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}
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return false
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},
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} satisfies SnapshotSerializer
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export default serializer as unknown
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