13 | A 13 kilobyte procedural RPG game | Game Engine library
kandi X-RAY | 13 Summary
kandi X-RAY | 13 Summary
Created for js13kGames competition. Made out of divs only, no canvas involved. 11 kilobytes with all the dependencies. Venture into the depths of an endless procedurally generated dungeon, hunt for greater loot, earn gold and try to stay alive for as long as you can. This is the very early release, many things should and must be improved, feel free to open an issue or a pull request. Zipped game (with all the assets and deps) must not exceed 13k bytes. Cursors to move. If you decide to equip a new piece of gear an old one will be replaced and sold. First foe is the hardest so steel yourself.
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Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of 13
13 Key Features
13 Examples and Code Snippets
Lines of Code : 22
License : No License
Copyconst hasKey = (obj, keys) => {
return (
keys.length > 0 &&
keys.every(key => {
if (typeof obj !== 'object' || !obj.hasOwnProperty(key)) return false;
obj = obj[key];
return true;
})
);
};
let obj const delay = (fn, ms, ...args) => setTimeout(fn, ms, ...args);
delay(
function(text) {
console.log(text);
},
1000,
'later'
); // Logs 'later' after one second.
const bifurcate = (arr, filter) =>
arr.reduce((acc, val, i) => (acc[filter[i] ? 0 : 1].push(val), acc), [
[],
[],
]);
bifurcate(['beep', 'boop', 'foo', 'bar'], [true, true, false, true]);
// [ ['beep', 'boop', 'bar'], ['foo'] ]
Community Discussions
Trending Discussions on 13
QUESTION
I am doing this graph with this code
...ANSWER
Answered 2021-Jun-16 at 02:58We can calculate the labels that we want to display and use it in geom_label.
QUESTION
i have this input file.. I need to remove the duplicated rows in column 13 but I have a problem with the data that contains a "-" why does it not remove them
input
...ANSWER
Answered 2021-Jun-16 at 01:50If your sample input is accurate, some of your column 13 contain trailing whitespace. If you want to treat them as being the same value, you can trim it.
For example, before using column 13, you could do:
QUESTION
I have a dataframe as below:
...ANSWER
Answered 2021-Jun-16 at 02:26Convert your dates with to_datetime then subtract from today's normalized date (so that we remove the time part) and get the number of days. Then use pd.cut to group them appropriately.
Anything in the future gets labeled with NaN.
QUESTION
I wrote a demo with some inline assembly (showing how to shift an array of memory right one bit) and it compiles and functions fine in GCC. However, the with Clang, I'm not sure if it's generating bad code or what but it's unhappy that I'm using memory despite the "rm" constraint.
I've tried many compilers and versions via Godbolt and while it works on all x86/x86_64 versions of GCC, it fails with all versions of Clang. I'm unsure if the problem is my code or if I found a compiler bug.
Code:
...ANSWER
Answered 2021-Jun-16 at 00:48I'm unsure if the problem is my code or if I found a compiler bug.
The problem is your code. In GNU assembler, parentheses are used to dereference like unary * is in C, and you can only dereference a register, not memory. As such, writing 12(%0) in the assembly when %0 might be memory is wrong. It only happens to work in GCC because GCC chooses to use a register for "rm" there, while Clang chooses to use memory. You should use "r" (bytes) instead.
Also, you need to tell the compiler that your assembly is going to modify the array, either with a memory clobber or by adding *(unsigned char (*)[16])bytes as an output. Right now, it's allowed to optimize your printf to just hardcode what the values were at the beginning of the program.
Fixed code:
QUESTION
I am trying to use dotenv and jest together, and run into an error immediately.
A single test file, tests/authenticationt.test.ts with only
ANSWER
Answered 2021-Jun-16 at 00:40try require('dotenv').config()
QUESTION
Sorry if this is a noob question!
I have two tables - a movie and a comment table.
I am trying to return output of the movie name and each comment for that movie as long as that movie has more than 1 comment associated to it.
Here are my tables
...ANSWER
Answered 2021-Jun-15 at 20:19Something like this could work
QUESTION
entry = [["D 300"],["D 300"],["W 200"],["D 100"]]
def bankbalance(entry):
deposits = [float(entry[ent][0][2:]) for ent in entry if ("D" in entry[ent][0])]
withdrawals = [float(entry[ent][0][2:]) for ent in entry if ("W" in entry[ent][0])]
global balance
balance = sum(deposits) - sum(withdrawals)
bankbalance(entry)
Print(f'Current balance is {balance}')
ANSWER
Answered 2021-Jun-15 at 11:02ent is not the index, it is an element of entry, so you don't need entry[ent][0][2:], what you need is ent[0][2:].
Fixed code:
QUESTION
I need a cloud function that triggers automatically once per day and query in my "users" collection where "watched" field is true and update all of them as false. I get "13:26 error Parsing error: Unexpected token MyFirstRef" this error in my terminal while deploying my function. I am not familiar with js so can anyone please correct function. Thanks.
...ANSWER
Answered 2021-Jun-15 at 16:13There are several points to correct in your code:
- You need to return a Promise when all the asynchronous job is completed. See this doc for more details.
- If you use the
awaitkeyword, you need to declare the functionasync, see here. - A
QuerySnapshothas aforEach()method - You can get the
DocumentReferenceof a doc from theQuerySnapshotjust by using therefproperty.
The following should therefore do the trick:
QUESTION
I'm writing a Firebase function (Gist) which
Queries a realtime database ref (events) in the following fashion:
await admin.database().ref('/events_geo').once('value').then(snapshots => {Iterates through all the events
snapshots.forEach(snapshot => {Events are filtered by a criteria for further processing
Several queries are fired off towards realtime DB to get details related to the event
await database().ref("/ratings").orderByChild('fk_event').equalTo(snapshot.key).once('value').then(snapshots => {Data is prepared for SendGrid and the processing is finished
All of the data processing works perfectly fine but I can't get the outer await (point 1 in my list) to wait for the inner awaits (queries towards realtime DB) and thus when SendGrid should be called the data is empty. The data arrives a little while later. Example output from Firebase function logs can be seen below:
10:54:12.642 AM Function execution started
10:54:13.945 AM There are no emails to be sent in afterEventHostMailGoodRating
10:54:14.048 AM There are no emails to be sent in afterEventHostMailBadRating
10:54:14.052 AM Function execution took 1412 ms, finished with status: 'ok'
10:54:14.148 AM
Super hyggelig aften :)
super oplevelse, ... long string generated
Gist showing the function in question
I'm probably mixing up my async/awaits because of the awaits inside the await. But I don't see how else the code could be written without splitting it out into many atomic pieces but that would still require stitching a bunch of awaits together and make it harder to read.
So, two questions in total. Can this code work and what would be the ideal way to handle this pattern of making further processing on top of data fetched from Realtime DB?
Best regards, Simon
...ANSWER
Answered 2021-Jun-15 at 11:20Your problem is that you use async in a foreEach loop here:
QUESTION
I have a data frame like this,
...ANSWER
Answered 2021-Jun-11 at 05:56df = df.set_index(["ID", "Rank"])
df = df.unstack("Rank")
df.columns = df.columns.map(lambda col: "_".join(map(str, col)))
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