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Add unique key to display of typeahead items #1

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Add unique key to display of typeahead items #1

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5 changes: 3 additions & 2 deletions src/tokenizer/index.js
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Original file line number Diff line number Diff line change
Expand Up @@ -107,10 +107,11 @@ var TypeaheadTokenizer = React.createClass({
var tokenClasses = {};
tokenClasses[this.props.customClasses.token] = !!this.props.customClasses.token;
var classList = classNames(tokenClasses);
var result = this.state.selected.map(function(selected) {
var result = this.state.selected.map(function(selected, index) {
var displayString = this.props.displayOption(selected);
var key = displayString + "_" + index;
return (
<Token key={ displayString } className={classList}
<Token key={ key } className={classList}
onRemove={ this._removeTokenForValue }
object={selected}
name={ this.props.name }>
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