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@thomasnorris
Last active July 31, 2018 15:32
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Delete local branches that have been deleted from the remote via git prune
// --Uses execSync to call a remote prune origin, and then deletes any local branches that were pruned from the remote
(function() {
var exec = require('child_process').execSync;
var remoteBranchesBeforePrune = GetRemoteBranches();
exec('git remote prune origin');
var remoteBranchesAfterPrune = GetRemoteBranches();
var prunedBranches = [];
remoteBranchesBeforePrune.forEach((branch) => {
if (remoteBranchesAfterPrune.indexOf(branch) === -1)
prunedBranches.push(branch);
});
var localBranches = GetBranches();
var toDelete = [];
localBranches.forEach((branch) => {
if (prunedBranches.indexOf(branch) !== -1)
toDelete.push(branch);
});
if (toDelete.length !== 0)
toDelete.forEach((branch) => {
exec('git branch -D ' + branch);
console.log('Deleted local branch ' + branch);
});
else
console.log('No local branches deleted.');
function GetRemoteBranches() {
var allBranchesArr = GetBranches('-a');
return allBranchesArr.filter((el) => {
return el.includes('remotes/origin/')
}).map((el) => {
return el.replace('remotes/origin/', '');
});
}
function GetBranches(param) {
if (!param)
param = '';
return exec('git branch ' + param).toString().trim().replace(/\*/, '').split('\n').map((el) => {
return el.trim();
}).filter((el) => {
return !el.includes('HEAD')
});
}
})();
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