nodejs-polars/bin/datatypes/field.js

Polars: Blazingly fast DataFrames in Rust, Python, Node.js, R and SQL

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.Field = void 0;
class Field {
    name;
    dtype;
    constructor(name, dtype) {
        this.name = name;
        this.dtype = dtype;
    }
    toString() {
        return `Field("${this.name}", ${this.dtype})`;
    }
    toJSON() {
        return {
            name: this.name,
            dtype: this.dtype,
        };
    }
    [Symbol.for("nodejs.util.inspect.custom")]() {
        return this.toJSON();
    }
}
exports.Field = Field;
(function (Field) {
    function from(nameOrObj, dtype) {
        if (typeof nameOrObj === "string" && dtype) {
            return new Field(nameOrObj, dtype);
        }
        if (Array.isArray(nameOrObj)) {
            return new Field(nameOrObj[0], nameOrObj[1]);
        }
        return new Field(nameOrObj.name, nameOrObj.dtype);
    }
    Field.from = from;
})(Field || (exports.Field = Field = {}));