aidan-harding

<template>
    <lightning-datatable
            key-field="id"
            columns={columns}
            data={data}
            hide-checkbox-column
            default-sort-direction={dataTableSorter.defaultSortDirection}
            sorted-direction={dataTableSorter.sortDirection}
            sorted-by={dataTableSorter.sortedBy}
            onsort={dataTableSorter.sortData}>

aidan-harding

class MyClass {
    constructor() {
        const self = this;
        Object.getOwnPropertyNames( MyClass.prototype )
            .filter(name => name.indexOf('_') === 0)
            .filter(name => typeof self[name] === 'function')
            .forEach(function(name) {
                self[name.substr(1)] = function() {
                    self[name].apply(self, arguments);
                }

aidan-harding

<?xml version="1.0"?>

<ruleset name="Salesforce Custom Rules"
    xmlns="http://pmd.sourceforge.net/ruleset/2.0.0"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://pmd.sourceforge.net/ruleset/2.0.0 https://pmd.sourceforge.io/ruleset_2_0_0.xsd">

    <description>
        My Salesforce rules
    </description>

aidan-harding

#!/bin/zsh
#
# Check that sfdx force:source:status is clean before committing
# Put this into .git/hooks/pre-commit

if ! sfdx force:source:status --json | jq -r '.result | length' | grep '^0$' &> /dev/null;
then
        echo "Error: sfdx source is not synced with remote"
        exit 1
fi

aidan-harding

function sleeper(value) {
    return new Promise(resolve => setTimeout(() => resolve(value), value * 100));
}

[5, 4, 3, 6, 1].forEach((value) => sleeper(value).then((value) => console.log(value)));

aidan-harding

public with sharing class AccountExclamation implements TriggerAction.BeforeUpdate {

    public void beforeUpdate(List<Account> newList, List<Account> oldList) {
        for(Account thisAccount : newList) {
            if(TriggerBase.idToNumberOfTimesSeenBeforeUpdate.get(thisAccount.Id) == 1 && !thisAccount.Name.endsWith('!')) {
                thisAccount.Name += '!';
            }
        }
    }
}

aidan-harding

String jsonPayload = new YouTubeApi().getPlaylistThumbnail('playlist-id');
String thumbnailUrl = new JsonReader(jsonPayload)
    .read('items[0].snippet.thumbnails.default.url'));

aidan-harding

Integer nCallsToEquals = 0;

public class HashingTest {
    private String s;

    public HashingTest(HashingTest ht) {
        this.s = ht.s;
    }

    public HashingTest(String s) {