Function measureText

front/components/u-charts/u-charts.js:376–404

(text)

}

function measureText(text) {
  var fontSize = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : config.fontSize;
  text = String(text);
  var text = text.split('');
  var width = 0;
  for (let i = 0; i < text.length; i++) {
    let item = text[i];
    if (/[a-zA-Z]/.test(item)) {
      width += 7;
    } else if (/[0-9]/.test(item)) {
      width += 5.5;
    } else if (/\./.test(item)) {
      width += 2.7;
    } else if (/-/.test(item)) {
      width += 3.25;
    } else if (/[\u4e00-\u9fa5]/.test(item)) {
      width += 10;
    } else if (/\(|\)/.test(item)) {
      width += 3.73;
    } else if (/\s/.test(item)) {
      width += 2.5;
    } else if (/%/.test(item)) {
      width += 8;
    } else {
      width += 10;
    }
  }
  return width * fontSize / 10;
}

function dataCombine(series) {
  return series.reduce(function(a, b) {