Angular material mat-icon 資源參考_Navigation

Icon	Icon Name	mat-icon code
apps	apps icon	<mat-icon>apps</mat-icon>
arrow_back	arrow back icon	<mat-icon>arrow_back</mat-icon>
arrow_back_ios	arrow back ios icon	<mat-icon>arrow_back_ios</mat-icon>
arrow_downward	arrow downward icon	<mat-icon>arrow_downward</mat-icon>
arrow_drop_down	arrow drop down icon	<mat-icon>arrow_drop_down</mat-icon>
arrow_drop_down_circle	arrow drop down circle icon	<mat-icon>arrow_drop_down_circle</mat-icon>
arrow_drop_up	arrow drop up icon	<mat-icon>arrow_drop_up</mat-icon>
arrow_forward	arrow forward icon	<mat-icon>arrow_forward</mat-icon>
arrow_forward_ios	arrow forward ios icon	<mat-icon>arrow_forward_ios</mat-icon>
arrow_left	arrow left icon	<mat-icon>arrow_left</mat-icon>
arrow_right	arrow right icon	<mat-icon>arrow_right</mat-icon>
arrow_upward	arrow upward icon	<mat-icon>arrow_upward</mat-icon>
cancel	cancel icon	<mat-icon>cancel</mat-icon>
check	check icon	<mat-icon>check</mat-icon>
chevron_left	chevron left icon	<mat-icon>chevron_left</mat-icon>
chevron_right	chevron right icon	<mat-icon>chevron_right</mat-icon>
close	close icon	<mat-icon>close</mat-icon>
expand_less	expand less icon	<mat-icon>expand_less</mat-icon>
expand_more	expand more icon	<mat-icon>expand_more</mat-icon>
first_page	first page icon	<mat-icon>first_page</mat-icon>
fullscreen	fullscreen icon	<mat-icon>fullscreen</mat-icon>
fullscreen_exit	fullscreen exit icon	<mat-icon>fullscreen_exit</mat-icon>
last_page	last page icon	<mat-icon>last_page</mat-icon>
menu	menu icon	<mat-icon>menu</mat-icon>
more_horiz	more horiz icon	<mat-icon>more_horiz</mat-icon>
more_vert	more vert icon	<mat-icon>more_vert</mat-icon>
refresh	refresh icon	<mat-icon>refresh</mat-icon>
subdirectory_arrow_left	subdirectory arrow left icon	<mat-icon>subdirectory_arrow_left</mat-icon>
subdirectory_arrow_right	subdirectory arrow right icon	<mat-icon>subdirectory_arrow_right</mat-icon>
unfold_less	unfold less icon	<mat-icon>unfold_less</mat-icon>
unfold_more	unfold more icon	<mat-icon>unfold_more</mat-icon>