JSON only reading first element of array - json

Question

I am working on a discord bot using Typescript, and I am having a problem reading from the config.JSON file.
This is the read vars function:
fs.readFile('config.json', 'utf8', function readFileCallback(err, data){
if (err){
console.log(err);
} else {
config = JSON.parse(data);
console.log(config);
const store = config.configstore[0];
roster = config.roster[0];
}});
and this is the config.json file:
{
"configstore": [
{"prefix": "!!"},
{"wallTime": 5},
{"bufferTime": 15},
{"wall": "false"},
{"buffer": "false"},
{"lastWallTime": "-1"},
{"lastBufferTime": "-1"},
{"wallCheckRole": "Role"},
{"bubfferCheckRole": "Role"}
],
"roster": [
{"discID":"discordID","ign":"IGN"}
]
}
When I print out the raw 'config' variable it prints this:
{
configstore: [
{ prefix: '!!' },
{ wallTime: 5 },
{ bufferTime: 15 },
{ wall: 'false' },
{ buffer: 'false' },
{ lastWallTime: '-1' },
{ lastBufferTime: '-1' },
{ wallCheckRole: 'Role' },
{ bubfferCheckRole: 'Role' }
],
roster: [ { discID: 'DiscordID', ign: 'IGN' } ]
}
But when I print the store variable it prints this:
{ prefix: '!!' }
The roster is normal as well.
The roles and ids are strings, but I changed it since I don't want them leaked.

Answer 1

These are some examples of what you are probably trying to achieve:
let config1 = {
"configstore": [
{"prefix": "!!"},
{"wallTime": 5},
{"bufferTime": 15},
{"wall": "false"},
{"buffer": "false"},
{"lastWallTime": "-1"},
{"lastBufferTime": "-1"},
{"wallCheckRole": "Role"},
{"bubfferCheckRole": "Role"}
],
"roster": [
{"discID":"discordID","ign":"IGN"}
]
}
let config2 = {
"configstore": [
{
"prefix": "!!",
"wallTime": 5,
"bufferTime": 15,
"wall": "false",
"buffer": "false",
"lastWallTime": "-1",
"lastBufferTime": "-1",
"wallCheckRole": "Role",
"bubfferCheckRole": "Role"
}
],
"roster": [
{"discID":"discordID","ign":"IGN"}
]
}
//prints {"prefix":"!!"}
console.log("configstore1:", JSON.stringify(config1.configstore[0]));
//prints {"discID":"discordID","ign":"IGN"}
console.log("roster1:", JSON.stringify(config1.roster[0]));
//prints {"prefix":"!!","wallTime":5,"bufferTime":15,"wall":"false","buffer":"false","lastWallTime":"-1","lastBufferTime":"-1","wallCheckRole":"Role","bubfferCheckRole":"Role"}
console.log("configstore2:", JSON.stringify(config2.configstore[0]));
//prints {"discID":"discordID","ign":"IGN"}
console.log("roster2:", JSON.stringify(config2.roster[0]));