@blueprintjs/core/src/common/position.ts

Core styles & components

/*
 * Copyright 2015 Palantir Technologies, Inc. All rights reserved.
 *
 * Licensed under the terms of the LICENSE file distributed with this project.
 */

export const Position = {
    BOTTOM: "bottom" as "bottom",
    BOTTOM_LEFT: "bottom-left" as "bottom-left",
    BOTTOM_RIGHT: "bottom-right" as "bottom-right",
    LEFT: "left" as "left",
    LEFT_BOTTOM: "left-bottom" as "left-bottom",
    LEFT_TOP: "left-top" as "left-top",
    RIGHT: "right" as "right",
    RIGHT_BOTTOM: "right-bottom" as "right-bottom",
    RIGHT_TOP: "right-top" as "right-top",
    TOP: "top" as "top",
    TOP_LEFT: "top-left" as "top-left",
    TOP_RIGHT: "top-right" as "top-right",
};
export type Position = typeof Position[keyof typeof Position];

export function isPositionHorizontal(position: Position) {
    /* istanbul ignore next */
    return (
        position === Position.TOP ||
        position === Position.TOP_LEFT ||
        position === Position.TOP_RIGHT ||
        position === Position.BOTTOM ||
        position === Position.BOTTOM_LEFT ||
        position === Position.BOTTOM_RIGHT
    );
}

export function isPositionVertical(position: Position) {
    /* istanbul ignore next */
    return (
        position === Position.LEFT ||
        position === Position.LEFT_TOP ||
        position === Position.LEFT_BOTTOM ||
        position === Position.RIGHT ||
        position === Position.RIGHT_TOP ||
        position === Position.RIGHT_BOTTOM
    );
}