Sha256: de2a18ef02584e95ef77cd59d7ce68dd3334ca3bd1027da3447ca8fb41a61c53
Contents?: true
Size: 1.12 KB
Versions: 51
Compression:
Stored size: 1.12 KB
Contents
function nameFunction(name, body) {
return {
[name](...args) {
return body.apply(this, args);
},
}[name];
}
function isObject(thing) {
return typeof thing === "object" && thing !== null;
}
function isNumeric(str) {
if (typeof str != "string") return false; // we only process strings!
return (
!isNaN(str) && // use type coercion to parse the _entirety_ of the string (`parseFloat` alone does not do this)...
!isNaN(parseFloat(str))
); // ...and ensure strings of whitespace fail
}
function roughSizeOfObject(object) {
const objectList = [];
const stack = [object];
let bytes = 0;
while (stack.length) {
const value = stack.pop();
if (typeof value === "boolean") {
bytes += 4;
} else if (typeof value === "string") {
bytes += value.length * 2;
} else if (typeof value === "number") {
bytes += 8;
} else if (typeof value === "object" && objectList.indexOf(value) === -1) {
objectList.push(value);
for (var i in value) {
stack.push(value[i]);
}
}
}
return bytes;
}
export { nameFunction, isObject, isNumeric, roughSizeOfObject };
Version data entries
51 entries across 51 versions & 1 rubygems