@salesforce-ux/eslint-plugin-slds/build/utils/value-utils.js

ESLint plugin provides custom linting rules specifically built for Salesforce Lightning Design System 2 (SLDS 2 beta)

var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __hasOwnProp = Object.prototype.hasOwnProperty;
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 __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);

// src/utils/value-utils.ts
var value_utils_exports = {};
__export(value_utils_exports, {
  ALLOWED_UNITS: () => ALLOWED_UNITS,
  isGlobalValue: () => isGlobalValue,
  parseUnitValue: () => parseUnitValue,
  toAlternateUnitValue: () => toAlternateUnitValue
});
module.exports = __toCommonJS(value_utils_exports);
function isGlobalValue(value) {
  return value === "initial" || value === "inherit" || value === "unset" || value === "revert" || value === "revert-layer";
}
var ALLOWED_UNITS = ["px", "em", "rem", "%", "ch"];
function parseUnitValue(value) {
  if (!value) return null;
  const unitsPattern = ALLOWED_UNITS.join("|");
  const regex = new RegExp(`^(-?\\d*\\.?\\d+)(${unitsPattern})?$`);
  const match = value.match(regex);
  if (!match) return null;
  const number = parseFloat(match[1]);
  const unit = match[2] ? match[2] : null;
  if (isNaN(number)) return null;
  return { number, unit };
}
function toAlternateUnitValue(numberVal, unitType) {
  if (unitType === "px") {
    let floatValue = parseFloat(`${numberVal / 16}`);
    if (!isNaN(floatValue)) {
      return {
        unit: "rem",
        number: parseFloat(floatValue.toFixed(4))
      };
    }
  } else if (unitType === "rem") {
    const intValue = parseInt(`${numberVal * 16}`);
    if (!isNaN(intValue)) {
      return {
        unit: "px",
        number: intValue
      };
    }
  }
  return null;
}
// Annotate the CommonJS export names for ESM import in node:
0 && (module.exports = {
  ALLOWED_UNITS,
  isGlobalValue,
  parseUnitValue,
  toAlternateUnitValue
});
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