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import { test as nonbacktrackingTest } from '@bablr/regex-vm'; | |
import * as bablrLanguage from '@bablr/language-regex-vm-pattern'; | |
import { buildTag } from 'bablr'; | |
import { printCSTML } from '@bablr/agast-helpers/tree'; | |
const re = buildTag(bablrLanguage, 'Pattern'); | |
const weakMemo = (fn) => { | |
const cache = new WeakMap(); | |
return (arg) => { |
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<!0:cstml bablr-language='https://github.com/bablr-lang/language-json'> | |
<> | |
<Masyvas> | |
atidarymoŽymė: | |
<~*SkiriamasisŽenklas '[' atitinkantis=']' /> | |
<#*Tarpas:Tarpas> | |
'\n ' | |
</> | |
elementai[]: | |
<Skaičius apimtis='Skaičius'> |
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// Utils | |
const buildDeferred = () => { | |
const d = {}; | |
d.promise = new Promise((resolve, reject) => { | |
d.resolve = resolve; | |
d.reject = reject; | |
}); | |
return d; | |
} |
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export const getStreamIterator = (obj) => { | |
return obj[Symbol.for('@@streamIterator')]?.() || obj[Symbol.iterator]?.(); | |
}; | |
export class SyncGenerator { | |
constructor(embeddedGenerator) { | |
if (!embeddedGenerator.next) throw new Error(); | |
this.generator = embeddedGenerator; |
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const arrayLast = arr => arr[arr.length - 1]; | |
const { toString } = Object.prototype; | |
const isGenerator = val => toString.call(val) === '[object Generator]'; | |
const cache = new Map(); | |
function *fibonacci(n) { | |
let value; | |
if (cache.has(n)) return cache.get(n); |
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conartist6@hq bablr-cli % echo '"eat()"' | node bin/index.js -l @bablr/language-bablr-vm-instruction -p Call -f | |
<!cstml 'https://github.com/bablr-lang/language-bablr-vm-instruction'> | |
<> | |
<Call> | |
callee: | |
<*Identifier> | |
'eat' | |
</> | |
arguments: | |
<Tuple> |
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import * as language from '@bablr/language-cstml'; | |
import { buildTag } from 'bablr/enhanceable'; | |
const cstml = buildTag(language, 'Expression'); | |
const tree = cstml`<> ${cstml`<*Word>${cstml`'ok'`}</>`} </>`; |
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<> </> |
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Input: `<> </>` |
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<></> |
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