node_modules/renderkid/lib/renderKid/styleApplier/_common.js

"use strict";

// Generated by CoffeeScript 2.5.1
var AnsiPainter, _common;

AnsiPainter = require('../../AnsiPainter');
module.exports = _common = {
  getStyleTagsFor: function getStyleTagsFor(style) {
    var i, len, ret, tag, tagName, tagsToAdd;
    tagsToAdd = [];

    if (style.color != null) {
      tagName = 'color-' + style.color;

      if (AnsiPainter.tags[tagName] == null) {
        throw Error("Unknown color `".concat(style.color, "`"));
      }

      tagsToAdd.push(tagName);
    }

    if (style.background != null) {
      tagName = 'bg-' + style.background;

      if (AnsiPainter.tags[tagName] == null) {
        throw Error("Unknown background `".concat(style.background, "`"));
      }

      tagsToAdd.push(tagName);
    }

    ret = {
      before: '',
      after: ''
    };

    for (i = 0, len = tagsToAdd.length; i < len; i++) {
      tag = tagsToAdd[i];
      ret.before = "<".concat(tag, ">") + ret.before;
      ret.after = ret.after + "</".concat(tag, ">");
    }

    return ret;
  }
};