Filter whether an email can be sent from the Email sharing button.
sharing_email_can_send
sharing_email_can_send-
filter -
action sharing_email_send_postFires when an email is sent via the Email sharing button.
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action sharing_bump_statsFires when a post is shared via one of the sharing buttons.
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filter jetpack_sharing_display_textFilter the sharing display text.
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action jetpack_sharing_display_titleFilter the sharing display title.
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filter jetpack_sharing_display_classesFilter the sharing display classes.
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filter jetpack_sharing_display_queryFilter the sharing display query.
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filter jetpack_sharing_display_linkFilter the sharing display link.
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filter sharing_display_linkFilter the sharing display link.
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filter jetpack_sharing_display_idFilter the sharing display ID.
Jetpack Developer Resources 