korean 2-set ime reimplemented using the string rewriting system

This commit is contained in:
minjaesong
2021-11-13 13:52:39 +09:00
parent 36d72ffa6f
commit 9f101a1226
3 changed files with 36 additions and 10 deletions

View File

@@ -396,6 +396,7 @@ return Object.freeze({"n":"두벌식 수정 표준","v":"one","c":"CuriousTo\uA7
else if (states.buf[bufIndex] !== undefined) {
let oldbufstr = bufDebugStringify(states.buf)
let sendout = ''
// e.g. 닳 -> 달해
if (vowelCollision && isThisCharJongseongDigraph(states.buf[2])) {
let digraphs = detachJongseongDigraph[states.buf[2]]
let newbuf = [digraphs[1], s]
@@ -403,24 +404,34 @@ return Object.freeze({"n":"두벌식 수정 표준","v":"one","c":"CuriousTo\uA7
sendout = bufAssemble()
states.buf = newbuf
return ["0", bufAssemble()]
// console.log(`rearr1: ${bufDebugStringify(states.buf)} -> 1,${sendout}${bufAssemble()}`)
return ["1", sendout + bufAssemble()]
}
else if (vowelCollision) {
// e.g. 둣 -> 두사
else if (vowelCollision && states.buf[2]) {
let newbuf = [states.buf[2], s]
states.buf = [states.buf[0], states.buf[1]]
sendout = bufAssemble()
states.buf = newbuf
return ["0", bufAssemble()]
// console.log(`rearr2: ${bufDebugStringify(states.buf)} -> 1,${sendout}${bufAssemble()}`)
return ["1", sendout + bufAssemble()]
}
// e.g. 가 -> 가ㅏ (error; buf: ㄱ ㅏ · -> · ㅏ ·, that illegally allows C ㅏ · if any choseong is directly followed)
else if (vowelCollision) {
reset()
// console.log(`rearr4: 0,${s}`)
return ["0", s]
}
// Choseong after finalised IPK-syllable (ㅇ as in 밥이)
else {
sendout = bufAssemble()
reset()
if (bufIndex == 2)
states.buf[0] = s
else
states.buf[bufIndex] = s
// console.log(`rearr3: ${bufDebugStringify(states.buf)} -> 0,${bufAssemble()}`)
return ["0", bufAssemble()]
}
}
@@ -428,20 +439,33 @@ return Object.freeze({"n":"두벌식 수정 표준","v":"one","c":"CuriousTo\uA7
let bufferEmpty = (states.buf[0] === undefined)
states.buf[bufIndex] = s
if (bufferEmpty) {
// console.log(`assembling: ${bufDebugStringify(states.buf)} -> 0,${bufAssemble()}`)
// e.g. 2nd ㅏ as in 가ㅏㅏㅏㅏㅏㅏㅏㅏㅏㅏㅏㅏㅏㅏㅏㅏ
// this merely cuts the "loop" where 4,6,8...th ㅏ are also inflicted
//
if (isVowel(states.buf[0]) && isVowel(states.buf[1])) {
reset()
// console.log(`assem0: 0,${s}`)
return ["0", s]
}
// e.g. ㅁ and ㅂ as in 물과␣백두산
else if (bufferEmpty) {
// console.log(`assem1: ${bufDebugStringify(states.buf)} -> 0,${bufAssemble()}`)
return ["0", bufAssemble()]
}
// e.g. ㅜ ㄹ ㅐ ㄱ ㅜ ㅏ ㄴ as in 물과␣백두산
else {
// console.log(`assembling: ${bufDebugStringify(states.buf)} -> 1,${bufAssemble()}`)
// console.log(`assem2: ${bufDebugStringify(states.buf)} -> 1,${bufAssemble()}`)
return ["1", bufAssemble()]
}
}
// console.log(`assem-digraph: ${bufDebugStringify(states.buf)} -> 1,${bufAssemble()}`)
return ["1", bufAssemble()]
}
else {
reset()
// directly print out the character without using the buffer
// console.log(`sending1 out: ${s}`)
// console.log(`sending1 out: 0,${s}`)
return ["0", s]
}
},

View File

@@ -468,6 +468,7 @@ return Object.freeze({"n":"신세벌식 P2","v":"one","c":"CuriousTo\uA75Bvald",
}
}
// console.log(`assem-digraph: ${bufDebugStringify(states.buf)} -> 1,${bufAssemble()}`)
return ["1", bufAssemble()]
}
else {