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fix: list links of a block that _is a_ CID #226

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Merged
merged 2 commits into from
Jan 2, 2023
Merged

fix: list links of a block that _is a_ CID #226

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e363939
fix: list links of a block that is a CID
Dec 5, 2022
b446dd2
Update package.json
rvagg Jan 2, 2023
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4 changes: 4 additions & 0 deletions src/block.js
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Original file line number Diff line number Diff line change
Expand Up @@ -45,6 +45,10 @@ function * links (source, base) {
if (source == null || source instanceof Uint8Array) {
return
}
const cid = CID.asCID(source)
if (cid) {
yield [base.join('/'), cid]
}
for (const [key, value] of Object.entries(source)) {
const path = /** @type {[string|number, string]} */ ([...base, key])
yield * linksWithin(path, value)
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11 changes: 11 additions & 0 deletions test/test-block.spec.js
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Expand Up @@ -83,6 +83,17 @@ describe('block', () => {
})
})

it('links of a block that is a CID', async () => {
const block = await main.encode({ value: link, codec, hasher })
const links = []
for (const link of block.links()) {
links.push(link)
}
assert.equal(links.length, 1)
assert.equal(links[0][0], '')
assert.equal(links[0][1].toString(), link.toString())
})

it('kitchen sink', () => {
const sink = { one: { two: { arr: [true, false, null], three: 3, buff, link } } }
const block = main.createUnsafe({
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