@chayns/colors/cjs/converter/rgb/normalizeRgbString.js

JavaScript utility functions for the calculation of colors for chayns

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports["default"] = normalizeRgbString;
var _constants = require("../../utils/constants");
var _getRgb255String = _interopRequireDefault(require("./getRgb255String"));
var _is = require("../../utils/is");
function _interopRequireDefault(e) { return e && e.__esModule ? e : { "default": e }; }
function normalizeRgbString(rgb) {
  if (!(0, _is.isString)(rgb)) {
    return (0, _getRgb255String["default"])(rgb);
  }
  var matches = rgb.match(_constants.RGB_REGEX);
  if (matches && matches[1] && matches[2] && matches[3]) {
    return (0, _getRgb255String["default"])({
      r: parseInt(matches[1], 10),
      g: parseInt(matches[2], 10),
      b: parseInt(matches[3], 10),
      a: matches[4] ? parseInt(matches[4], 10) : undefined
    });
  }
  return null;
}
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