How to use the timm.addFirst function in timm
To help you get started, we’ve selected a few timm examples, based on popular ways it is used in public projects.
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guigrpa / mady / src / client / components / 900-select.js View on Github 
render() {
const { fAllowNull, value, options } = this.props;
const finalOptions = fAllowNull
? timm.addFirst(options, { value: '_NULL_', label: '' })
: options;
const otherProps = omit(this.props, [
'fAllowNull', 'onChange', 'value', 'options',
]);
return (
<select value="{this.toInternalValue(value)}">
{finalOptions.map(o => (
<option value="{o.value}" id="{String(o.value)}">{o.label}</option>
))}
</select>
);
}timm
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