src/Placement.js
/**
         * Initializes the common metric data for events emitted by the placement
         * @private
         */
Initializes the common metric data for events emitted by the placement
@private
Initializes the common metric data for events emitted by the placement @private
_setMetricBase() {
            const base = this._metricBase;
            base.ch = Metrics.Channel.placement;
            base.cx = this.config.backwards || 'auto';
            base.key = this.config.key;
            base.m = base.m || {};
            base.m.wgid = this.instanceId;
            if (this.config.testing) base.env = Metrics.Environment.testing;
        }
_setMetricBase ( ) { const base = this . _metricBase ; base . ch = Metrics . Channel . placement ; base . cx = this . config . backwards || 'auto' ; base . key = this . config . key ; base . m = base . m || { } ; base . m . wgid = this . instanceId ; if ( this . config . testing ) base . env = Metrics . Environment . testing ; }
Initializes the common metric data for events emitted by the placement
 @private
Initializes the common metric data for events emitted by the placement @private