cloudstudio
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JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.logError = exports.arrayify = exports.trimSlashes = exports.normalize = exports.generateUuid = exports.plural = exports.split = void 0;
/**
* Split a string up to the delimiter. If the delimiter doesn't exist the first
* item will have all the text and the second item will be an empty string.
*/
const split = (str, delimiter) => {
const index = str.indexOf(delimiter);
return index !== -1 ? [str.substring(0, index).trim(), str.substring(index + 1)] : [str, ""];
};
exports.split = split;
/**
* Appends an 's' to the provided string if count is greater than one;
* otherwise the string is returned
*/
const plural = (count, str) => (count === 1 ? str : `${str}s`);
exports.plural = plural;
const generateUuid = (length = 24) => {
const possible = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";
return Array(length)
.fill(1)
.map(() => possible[Math.floor(Math.random() * possible.length)])
.join("");
};
exports.generateUuid = generateUuid;
/**
* Remove extra slashes in a URL.
*
* This is meant to fill the job of `path.join` so you can concatenate paths and
* then normalize out any extra slashes.
*
* If you are using `path.join` you do not need this but note that `path` is for
* file system paths, not URLs.
*/
const normalize = (url, keepTrailing = false) => {
return url.replace(/\/\/+/g, "/").replace(/\/+$/, keepTrailing ? "/" : "");
};
exports.normalize = normalize;
/**
* Remove leading and trailing slashes.
*/
const trimSlashes = (url) => {
return url.replace(/^\/+|\/+$/g, "");
};
exports.trimSlashes = trimSlashes;
/**
* Wrap the value in an array if it's not already an array. If the value is
* undefined return an empty array.
*/
const arrayify = (value) => {
if (Array.isArray(value)) {
return value;
}
if (typeof value === "undefined") {
return [];
}
return [value];
};
exports.arrayify = arrayify;
// TODO: Might make sense to add Error handling to the logger itself.
function logError(logger, prefix, err) {
if (err instanceof Error) {
logger.error(`${prefix}: ${err.message} ${err.stack}`);
}
else {
logger.error(`${prefix}: ${err}`);
}
}
exports.logError = logError;
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