Method scanAll

src/core/context/values.js:321–345

* Used for `deepScan` scanner to notify the subtree to recalculate all * properties. * * Scans are relatively common and this method exists (as opposed to be * inlined) only to avoid frequent function allocation. * * @param {string[]} scheduled The already scheduled props. * @re

(scheduled)

   * @protected
   */
  scanAll(scheduled) {
    /** @type {string[]?} */
    let newScheduled = null;
    const usedByKey = this.usedByKey_;
    if (usedByKey) {
      usedByKey.forEach((used) => {
        const {prop} = used;
        const {key} = prop;
        // Only ping unhandled props.
        if ((newScheduled || scheduled).indexOf(key) == -1) {
          this.ping(prop, true);

          if (this.contextNode_.children && this.has(prop)) {
            if (!newScheduled) {
              newScheduled = scheduled.slice(0);
            }
            // Stop the deepscan for this value. It will be propagated
            // by the responsible node.
            newScheduled.push(key);
          }
        }
      });
    }
    return newScheduled || scheduled;
  }

  /**
   * @return {boolean}