react-triangular-text/dist/index.js

React utility to display text in a equilateral triangular shape. Supports monospaced fonts for better alignment.

"use strict";
var __create = Object.create;
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __getProtoOf = Object.getPrototypeOf;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __name = (target, value) => __defProp(target, "name", { value, configurable: true });
var __export = (target, all) => {
  for (var name in all)
    __defProp(target, name, { get: all[name], enumerable: true });
};
var __copyProps = (to, from, except, desc) => {
  if (from && typeof from === "object" || typeof from === "function") {
    for (let key of __getOwnPropNames(from))
      if (!__hasOwnProp.call(to, key) && key !== except)
        __defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
  }
  return to;
};
var __toESM = (mod, isNodeMode, target) => (target = mod != null ? __create(__getProtoOf(mod)) : {}, __copyProps(
  // If the importer is in node compatibility mode or this is not an ESM
  // file that has been converted to a CommonJS file using a Babel-
  // compatible transform (i.e. "__esModule" has not been set), then set
  // "default" to the CommonJS "module.exports" for node compatibility.
  isNodeMode || !mod || !mod.__esModule ? __defProp(target, "default", { value: mod, enumerable: true }) : target,
  mod
));
var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);

// index.tsx
var index_exports = {};
__export(index_exports, {
  default: () => index_default
});
module.exports = __toCommonJS(index_exports);
var import_react = __toESM(require("react"));
var TriangularText = /* @__PURE__ */ __name(({
  text,
  size,
  id,
  options = {}
}) => {
  const monospacedFonts = [
    "Menlo",
    "Courier New",
    "Consolas",
    "Lucida Console",
    "Monaco",
    "monospace"
  ];
  let fontFamily = "Menlo, monospace";
  if (options.fontFamily === "customFont" && options.customFont) {
    fontFamily = options.customFont;
  } else if (monospacedFonts.includes(options.fontFamily || "")) {
    fontFamily = options.fontFamily || "Menlo";
  }
  const fontSize = options.fontSize || 16;
  const triangleHeight = Math.sqrt(3) / 2 * size;
  const perimeter = size * 3;
  const spacing = perimeter / text.length;
  const baseText = text.slice(0, Math.floor(text.length / 3));
  const rightText = text.slice(
    Math.floor(text.length / 3),
    Math.floor(2 * text.length / 3)
  );
  const leftText = text.slice(Math.floor(2 * text.length / 3));
  return /* @__PURE__ */ import_react.default.createElement(
    "div",
    {
      id,
      "aria-label": text,
      style: {
        height: `${triangleHeight}px`,
        width: `${size}px`,
        position: "relative"
      }
    },
    rightText?.split("")?.reverse()?.map((letter, index) => {
      const x = size / baseText.length * index;
      const y = triangleHeight - fontSize / 2;
      return /* @__PURE__ */ import_react.default.createElement(
        "p",
        {
          key: `base-${index}`,
          style: {
            position: "absolute",
            left: `${x}px`,
            top: `${y}px`,
            transform: `rotate(180deg)`,
            color: options.color || "#000000",
            fontFamily,
            fontWeight: options.fontWeight || 400,
            fontSize,
            margin: 0,
            lineHeight: 0,
            whiteSpace: "nowrap"
          }
        },
        letter
      );
    }),
    baseText?.split("")?.reverse()?.map((letter, index) => {
      const adjustedDistance = size / rightText.length * index;
      const x = size - adjustedDistance / 2 - fontSize / 2;
      const y = triangleHeight - Math.sqrt(3) / 2 * adjustedDistance - fontSize / 2;
      return /* @__PURE__ */ import_react.default.createElement(
        "p",
        {
          key: `right-${index}`,
          style: {
            position: "absolute",
            left: `${x}px`,
            top: `${y}px`,
            transform: `rotate(60deg)`,
            color: options.color || "#000000",
            fontFamily,
            fontWeight: options.fontWeight || 400,
            fontSize,
            margin: 0,
            lineHeight: 0,
            whiteSpace: "nowrap"
          }
        },
        letter
      );
    }),
    leftText?.split("")?.map((letter, index) => {
      const adjustedDistance = size / leftText.length * index;
      const x = adjustedDistance / 2 + fontSize / 2;
      const y = triangleHeight - Math.sqrt(3) / 2 * adjustedDistance - spacing - fontSize / 3;
      return /* @__PURE__ */ import_react.default.createElement(
        "p",
        {
          key: `left-${index}`,
          style: {
            position: "absolute",
            left: `${x}px`,
            top: `${y}px`,
            transform: `rotate(-60deg)`,
            color: options.color || "#000000",
            fontFamily,
            fontWeight: options.fontWeight || 400,
            fontSize,
            margin: 0,
            lineHeight: 0,
            whiteSpace: "nowrap"
          }
        },
        letter
      );
    })
  );
}, "TriangularText");
var index_default = TriangularText;
//# sourceMappingURL=index.js.map