dist/jspdf.node.debug.js
function _computeLevels(chars, levels, params) {
      var action,
          condition,
          i,
          index,
          newLevel,
          prevState,
          condPos = -1,
          len = chars.length,
          newState = 0,
          resolvedTypes = [],
          stateTable = _dir ? _STATE_TABLE_RTL : _STATE_TABLE_LTR,
          types = [];
      _lastArabic = false;
      _hasUbatB = false;
      _hasUbatS = false;

      for (i = 0; i < len; i++) {
        types[i] = _getCharType(chars[i]);
      }

      for (index = 0; index < len; index++) {
        prevState = newState;
        resolvedTypes[index] = _resolveCharType(chars, types, resolvedTypes, index);
        newState = stateTable[prevState][_TYPE_NAMES_MAP[resolvedTypes[index]]];
        action = newState & 0xF0;
        newState &= 0x0F;
        levels[index] = newLevel = stateTable[newState][5];

        if (action > 0) {
          if (action === 0x10) {
            for (i = condPos; i < index; i++) {
              levels[i] = 1;
            }

            condPos = -1;
          } else {
            condPos = -1;
          }
        }

        condition = stateTable[newState][6];

        if (condition) {
          if (condPos === -1) {
            condPos = index;
          }
        } else {
          if (condPos > -1) {
            for (i = condPos; i < index; i++) {
              levels[i] = newLevel;
            }

            condPos = -1;
          }
        }

        if (types[index] === "B") {
          levels[index] = 0;
        }

        params.hiLevel |= newLevel;
      }

      if (_hasUbatS) {
        _handleUbatS(types, levels, len);
      }
    }
function _computeLevels(chars, levels, params) {
      var action,
          condition,
          i,
          index,
          newLevel,
          prevState,
          condPos = -1,
          len = chars.length,
          newState = 0,
          resolvedTypes = [],
          stateTable = _dir ? _STATE_TABLE_RTL : _STATE_TABLE_LTR,
          types = [];
      _lastArabic = false;
      _hasUbatB = false;
      _hasUbatS = false;

      for (i = 0; i < len; i++) {
        types[i] = _getCharType(chars[i]);
      }

      for (index = 0; index < len; index++) {
        prevState = newState;
        resolvedTypes[index] = _resolveCharType(chars, types, resolvedTypes, index);
        newState = stateTable[prevState][_TYPE_NAMES_MAP[resolvedTypes[index]]];
        action = newState & 0xF0;
        newState &= 0x0F;
        levels[index] = newLevel = stateTable[newState][5];

        if (action > 0) {
          if (action === 0x10) {
            for (i = condPos; i < index; i++) {
              levels[i] = 1;
            }

            condPos = -1;
          } else {
            condPos = -1;
          }
        }

        condition = stateTable[newState][6];

        if (condition) {
          if (condPos === -1) {
            condPos = index;
          }
        } else {
          if (condPos > -1) {
            for (i = condPos; i < index; i++) {
              levels[i] = newLevel;
            }

            condPos = -1;
          }
        }

        if (types[index] === "B") {
          levels[index] = 0;
        }

        params.hiLevel |= newLevel;
      }

      if (_hasUbatS) {
        _handleUbatS(types, levels, len);
      }
    }
function _computeLevels ( chars , levels , params ) { var action , condition , i , index , newLevel , prevState , condPos = - 1 , len = chars . length , newState = 0 , resolvedTypes = [ ] , stateTable = _dir ? _STATE_TABLE_RTL : _STATE_TABLE_LTR , types = [ ] ; _lastArabic = false ; _hasUbatB = false ; _hasUbatS = false ; for ( i = 0 ; i < len ; i ++ ) { types [ i ] = _getCharType ( chars [ i ] ) ; } for ( index = 0 ; index < len ; index ++ ) { prevState = newState ; resolvedTypes [ index ] = _resolveCharType ( chars , types , resolvedTypes , index ) ; newState = stateTable [ prevState ] [ _TYPE_NAMES_MAP [ resolvedTypes [ index ] ] ] ; action = newState & 0xF0 ; newState &= 0x0F ; levels [ index ] = newLevel = stateTable [ newState ] [ 5 ] ; if ( action > 0 ) { if ( action === 0x10 ) { for ( i = condPos ; i < index ; i ++ ) { levels [ i ] = 1 ; } condPos = - 1 ; } else { condPos = - 1 ; } } condition = stateTable [ newState ] [ 6 ] ; if ( condition ) { if ( condPos === - 1 ) { condPos = index ; } } else { if ( condPos > - 1 ) { for ( i = condPos ; i < index ; i ++ ) { levels [ i ] = newLevel ; } condPos = - 1 ; } } if ( types [ index ] === "B" ) { levels [ index ] = 0 ; } params . hiLevel |= newLevel ; } if ( _hasUbatS ) { _handleUbatS ( types , levels , len ) ; } }
For reference see 3.3 in http://unicode.org/reports/tr9/
For reference see 3 . 3 in http : // unicode . org / reports / tr9 /