add eomji(ctrl+e)

TODO: Some emojis can't be displayed. A font fallback or font merge is required.

map/emoji.map

@@ -0,0 +1,179 @@
+!	!
+!!	⚠
+!=	≠
+*	*
+**	★
++	+
++-	±
+-	-
+->	→
+.	.
+..	·
+...	…
+./	÷
+:	:
+:(	☹
+:)	☺
+<	<
+<-	←
+<=	≤
+<>	≠
+=	=
+==	≡
+=>	⇒
+>	>
+>=	≥
+^	^
+^(	⁽
+^)	⁾
+^+	⁺
+^-	⁻
+^=	⁼
+_	_
+_(	₍
+_)	₎
+_+	₊
+_-	₋
+_=	₌
+~	~
+~=	≈
+^0	⁰
+_0	₀
+^1	¹
+_1	₁
+^2	²
+_2	₂
+<3	♥
+^3	³
+_3	₃
+^4	⁴
+_4	₄
+^5	⁵
+_5	₅
+^6	⁶
+_6	₆
+^7	⁷
+_7	₇
+^8	⁸
+_8	₈
+^9	⁹
+_9	₉
+_a	ₐ
+a	a
+al	al
+alp	alp
+alph	alph
+alpha	α
+b	b
+be	be
+bet	bet
+beta	β
+c	c
+ch	ch
+chi	χ
+d	d
+D	D
+de	de
+De	Δ
+deg	°
+del	del
+delt	delt
+delta	δ
+dn	↓
+_e	ₑ
+e	e
+ep	ep
+eps	ε
+et	et
+eta	η
+g	g
+G	G
+ga	ga
+Ga	Γ
+gam	gam
+gamm	gamm
+gamma	γ
+^i	ⁱ
+i	i
+I	I
+II	∫
+in	in
+inf	∞
+io	io
+iot	iot
+iota	ι
+k	k
+ka	ka
+kap	kap
+kapp	kapp
+kappa	κ
+l	l
+L	L
+la	la
+La	Λ
+lam	lam
+lamb	lamb
+lambd	lambd
+lambda	λ
+m	m
+mu	μ
+mul	×
+^n	ⁿ
+n	n
+nu	ν
+_o	ₒ
+o	o
+O	O
+om	om
+Om	Ω
+ome	ome
+omeg	omeg
+omega	ω
+oo	●
+p	p
+P	P
+ph	ph
+Ph	Φ
+phi	φ
+pi	π
+Pi	Π
+PP	∏
+ps	ps
+Ps	Ψ
+psi	ψ
+r	r
+rh	rh
+rho	ρ
+s	s
+S	S
+si	si
+Si	Σ
+sig	sig
+sigm	sigm
+sigma	σ
+sq	√
+SS	∑
+t	t
+T	T
+ta	ta
+tau	τ
+th	th
+Th	Θ
+the	the
+thet	thet
+theta	θ
+u	u
+up	↑
+ups	υ
+v	v
+vv	✓
+_x	ₓ
+x	x
+X	X
+xi	ξ
+Xi	Ξ
+xx	✗
+z	z
+ze	ze
+zet	zet
+zeta	ζ