git ssb

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const { blockTypes, blockIdentifiers } = require('./types');
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const IGNORE_GROUP_IN_BALANCE = '-';
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function ignoreGroupInBalance(groupLine) {
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  if (groupLine[0] !== blockIdentifiers.GROUP) {
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    throw Error('Line is not a group: ' + groupLine);
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  }
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  return groupLine[1] === IGNORE_GROUP_IN_BALANCE;
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}
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module.exports.ignoreGroupInBalance = ignoreGroupInBalance;
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module.exports.readGroup = function readGroup(line) {
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  const groupName = line.split(' ').slice(1).join(' ');
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  const shouldIgnoreGroupInBalance = ignoreGroupInBalance(line);
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  return {
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    name: groupName,
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    ignoreInBalance: shouldIgnoreGroupInBalance,
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    records: [],
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    total: 0,
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    toString: () => `${blockIdentifiers.GROUP}${shouldIgnoreGroupInBalance ? IGNORE_GROUP_IN_BALANCE : ''} ${groupName}`
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  };
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};
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