Dive into secure and efficient coding practices with our curated list of the top 10 examples showcasing 'lz-string' in functional components in JavaScript. Our advanced machine learning engine meticulously scans each line of code, cross-referencing millions of open source libraries to ensure your implementation is not just functional, but also robust and secure. Elevate your React applications to new heights by mastering the art of handling side effects, API calls, and asynchronous operations with confidence and precision.
const decompress = string =>
LZString.decompressFromBase64(
string
.replace(/-/g, '+') // Convert '-' to '+'
.replace(/_/g, '/') // Convert '_' to '/'
);
core.on('boot', function (changes, next) {
var entities={}, textRanges={}, texts={}, threadRanges={}, threads={}, sid, key, o;
sid = changes.session;
if(!sid) {
console.error('boot@persistence: Session ID is missing.');
}
/* 1. Retrieve all the data from localStorage */
for(key in localStorage) {
if(key.indexOf(sid) !== 0) continue;
try {
o = JSON.parse(lzString.decompressFromUTF16(localStorage[key]));
} catch(e) {
console.error('Could not parse localStorage item ' + key);
continue;
}
key = key.split(':');
switch(key[1]) {
case 'e':
entities[o.id? o.id: o.room + '_' + o.user] = o;
break;
case 'T':
(textRanges[key[2]] = textRanges[key[2]] || []).push(o);
o.items = [];
break;
case 't':
(texts[key[2]] = texts[key[2]] || []).push(o);
break;
function loadAsync() {
let hash = getCurrentHash();
if (!hash)
return null;
last.hash = hash;
if (hash.startsWith('gist:'))
return loadGistAsync(hash);
if (!hash.startsWith('v2:'))
return legacyLoadFrom(hash);
hash = hash.substring('v2:'.length);
try {
const decompressed = LZString.decompressFromBase64(hash);
// eslint-disable-next-line @typescript-eslint/no-non-null-assertion
const [, optionsPart, codePart] = /^([^|]*)\|([\s\S]*)$/.exec(decompressed)!;
const optionsPacked = (
optionsPart.split(',').reduce((result, p) => {
const [key, value] = p.split(':', 2);
result[key] = value;
return result;
}, {} as { [key: string]: string|undefined })
);
const language = languageMapReverse[optionsPacked.l ?? 'cs']
// eslint-disable-next-line @typescript-eslint/restrict-template-expressions
?? throwError(`Failed to resolve language: ${optionsPacked.l}`);
const target = targetMapReverse[optionsPacked.t ?? 'cs']
// eslint-disable-next-line @typescript-eslint/restrict-template-expressions
?? throwError(`Failed to resolve target: ${optionsPacked.t}`);
function icons()
{
var vide=outFile; var data=out;
console.log( "- Trying to acquire application ID from Server (" + lzString.decompressFromBase64( data.url ) + ")..." );
var url="/app/check/?url=" + lzString.decompressFromBase64( data.url );
sendBackendRequest( url, {}, function( response ) {
var array=response.check;
var appId;
// --- Check if url exists on the server
for( var i=0; i < array.length; ++i ) {
if ( array[i].name === "url" ) {
if ( array[i].exists ) appId=array[i].appid;
}
}
if ( appId )
{
console.log( "- Acquired the application ID successfully (" + appId + ")." );
var parameters={};
if ( sources[i].indexOf( "clipper.js") === -1 ) {
jshint.JSHINT( source, { evil : true, esversion: 6, loopfunc : true } );
jshint.JSHINT.errors.forEach( function( error ) {
if ( !error ) return;
var evidence=error.evidence ? " ( '" + error.evidence.substring( 0, 10 ) + " )'" : "";
console.log( sources[i] + ", line " + error.line + " char " + error.character + ": " + error.reason + evidence );
} );
}
var name;
if ( source.indexOf( "function vgMain" ) !== -1 ) name="main.js";
else name=path.basename( sources[i] );
out.sources[name]=lzString.compressToBase64( source );
}
// --- Images
out.images={};
var images=extractTokenList( lines, "images", "," );
for ( var i=0; i < images.length; ++i )
{
var image=base64Image( path.join( dir, images[i] ) );
if ( !image || !image.length ) { console.log( "Error: image file \"" + images[i] + "\" not found." ); return; }
var name=path.basename( images[i] );
out.images[name]=image;
}
// --- ImageDirs
// --- SVGDirs
var svgDirs=extractTokenList( lines, "svgDir", "," );
for ( var i=0; i < svgDirs.length; ++i )
{
var svgPath=path.join( dir, svgDirs[i] );
var files=fs.readdirSync( svgPath );
for ( var p=0; p < files.length; ++p )
{
var svgPath=path.join( dir, svgDirs[i], files[p] );
var svg=fs.readFileSync( svgPath ).toString();
if ( !svg || !svg.length ) { console.log( "Error: SVG file \"" + files[p] + "\" not found." ); return; }
var name=path.basename( files[p] );
out.svg[name]=lzString.compressToBase64( svg );
}
}
// --- Html
out.texts={};
var html=extractTokenList( lines, "html", "," );
for ( var i=0; i < html.length; ++i )
{
var source=fs.readFileSync( path.join( dir, html[i] ) ).toString();
if ( !source || !source.length ) { this.errorLog( "Error: html file \"" + html[i] + "\" not found." ); return; }
var name=path.basename( html[i], '.html' );
out.texts[name]=lzString.compressToBase64( source );
}
export function set(key: string, value: string) {
const compressed = compressToUTF16(value);
try {
localStorage.setItem(makeKey(key), compressed);
} catch (e) {
// TODO: How do we want to handle local storage
// being full? We could clear everything and
// start over - but perhaps that's not right
// to consumers using the embeds.
// eslint-disable-next-line
console.error('Local storage is full!');
}
}
async function getPastEvents() {
if (processing) {
await isDone()
}
processing = true
if (!triedIpfs && config.ipfsEventCache) {
debug('Try IPFS cache...')
let ipfsData
try {
ipfsData = await get(config.ipfsGateway, config.ipfsEventCache)
if (ipfsData.compressed) {
const decompressed = LZString.decompress(ipfsData.compressed)
ipfsData = JSON.parse(decompressed)
}
} catch (e) {
/* Ignore */
}
if (ipfsData && ipfsData.events) {
debug('Got IPFS cache')
// console.log(ipfsData)
events = ipfsData.events
lastLookup = ipfsData.lastLookup
fromBlock = ipfsData.lastLookup
// ({ events, lastLookup } = ipfsData)
} else {
debug('Error getting IPFS cache')
}
triedIpfs = true
db.get(id).then(function(facilitiesDoc) {
console.log("Get:", id);
var facilitiesLZ = facilitiesDoc.facilities[0]; // Why an array? WHO KNOWS
var facilities = JSON.parse(LZString.decompressFromUTF16(facilitiesLZ));
p.fulfill(facilities);
}).catch(function (err) {
console.log("Failed to Get:", err);
...events,
...newEvents.map(e => ({ ...e, block: { id: e.blockNumber } }))
],
e => e.id
)
debug(`Found ${events.length} events, ${newEvents.length} new`)
fromBlock = toBlock + 1
processing = false
while (queue.length) {
queue.pop()()
}
if (typeof window !== 'undefined') {
const compressed = LZString.compress(
JSON.stringify({
lastLookup,
events
})
)
window.localStorage[cacheStr] = compressed
// const hash = await post(config.ipfsRPC, { compressed }, true)
// console.log('IPFS Hash', hash)
}
}