31 lines
1,019 B
JavaScript
31 lines
1,019 B
JavaScript
|
|
// this assumes that the automerge-rs folder is checked out along side this repo
|
|
// and someone has run
|
|
|
|
// # cd automerge-rs/automerge-backend-wasm
|
|
// # yarn release
|
|
|
|
const { edits, finalText } = require('./editing-trace')
|
|
const Automerge = require('../../automerge')
|
|
const path = require('path')
|
|
const wasmBackend = require(path.resolve("../../automerge-rs/automerge-backend-wasm"))
|
|
Automerge.setDefaultBackend(wasmBackend)
|
|
|
|
const start = new Date()
|
|
let state = Automerge.from({text: new Automerge.Text()})
|
|
|
|
state = Automerge.change(state, doc => {
|
|
for (let i = 0; i < edits.length; i++) {
|
|
if (i % 10000 === 0) {
|
|
console.log(`Processed ${i} edits in ${new Date() - start} ms`)
|
|
}
|
|
if (edits[i][1] > 0) doc.text.deleteAt(edits[i][0], edits[i][1])
|
|
if (edits[i].length > 2) doc.text.insertAt(edits[i][0], ...edits[i].slice(2))
|
|
}
|
|
})
|
|
|
|
console.log(`Done in ${new Date() - start} ms`)
|
|
|
|
if (state.text.join('') !== finalText) {
|
|
throw new RangeError('ERROR: final text did not match expectation')
|
|
}
|