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Add utility chain function to remove items from a set.

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This commit is contained in:
d3x0r 2017-11-05 14:34:49 -08:00
parent f8f76d9303
commit b4e79c42d2
1 changed files with 14 additions and 0 deletions
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14
lib/unset.js Normal file
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if(typeof window !== "undefined"){
var Gun = window.Gun;
} else {
var Gun = require('gun/gun');
}
const rel_ = Gun.val.rel._; // '#'
const node_ = Gun.node._; // '_'
Gun.chain.unset = function(node){
if( this && node && node[node_] && node[node_].put && node[node_].put[node_] && node[node_].put[node_][rel_] )
this.put( { [node[node_].put[node_][rel_]]:null} );
return this;
}