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main ... 0.1.3

14 changed files with 350 additions and 306 deletions

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@ -26,9 +26,10 @@ jobs:
uses: actions/checkout@v4
- name: Setup Deno
uses: denoland/setup-deno@v2
# uses: denoland/setup-deno@v1
uses: denoland/setup-deno@61fe2df320078202e33d7d5ad347e7dcfa0e8f31 # v1.1.2
with:
deno-version: v2.x
deno-version: v1.x
# Uncomment this step to verify the use of 'deno fmt' on each commit.
- name: Verify formatting

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@ -9,17 +9,18 @@ jobs:
contents: read
id-token: write
steps:
- uses: actions/checkout@v4
- name: Setup Deno
uses: denoland/setup-deno@v2
- uses: actions/checkout@v3
- uses: actions/setup-node@v3
with:
deno-version: v2.x
# Setup .npmrc file to publish to npm
- uses: actions/setup-node@v4
with:
node-version: "22.x"
node-version: "18.x"
registry-url: "https://registry.npmjs.org"
- name: Setup Deno
# uses: denoland/setup-deno@v1
uses: denoland/setup-deno@61fe2df320078202e33d7d5ad347e7dcfa0e8f31 # v1.1.2
with:
deno-version: v1.x
- run: deno run -A scripts/build_npm.ts
- run: npm install -g npm
- run: cd npm && npm ci
- run: cd npm && npm publish --provenance --access public
env:

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@ -1,10 +1,9 @@
// Static tasks configuration.
//
// Example:
[
{
"label": "Test",
"command": "deno test"
},
{
"label": "Test - Watch",
"command": "deno test --watch"
}
]

View file

@ -1,9 +1,8 @@
{
"name": "@textplace/core",
"version": "0.4.1",
"version": "0.1.3",
"exports": "./mod.ts",
"imports": {
"@deno/dnt": "jsr:@deno/dnt@^0.41.3",
"@std/cli": "jsr:@std/cli@^1.0.11"
"@deno/dnt": "jsr:@deno/dnt@^0.41.1"
}
}

328
deno.lock generated
View file

@ -1,121 +1,216 @@
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"remote": {
@ -155,8 +250,7 @@
},
"workspace": {
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"jsr:@std/cli@^1.0.11"
"jsr:@deno/dnt@^0.41.1"
]
}
}

View file

@ -9,7 +9,15 @@ import { applyChange, createSection } from "./section.ts";
import type { BoardChange } from "../types/change.ts";
export function createBoard(config: BoardConfig): BoardData {
return { config, sections: [] };
const sections: SectionData[][] = Array(config.ySections)
.fill(0)
.map((_, sy) =>
Array(config.xSections)
.fill(0)
.map((_, sx) => createSection({ sx, sy }, config))
);
return { config, sections };
}
export function locateSection(
@ -22,38 +30,9 @@ export function locateSection(
};
}
/**
* Get a section from board.
*
* If the section does not exist yet, it will be created and (optionally) added to `board`.
*/
export function getSectionOnBoard(
{ sx, sy }: SectionPosition,
board: BoardData,
options: {
/**
* Whether the section data is only used for reading.
*
* If `true`, this function will return an empty section configured with default values, but will not add it to the board data to save storage.
*/
readOnly: boolean;
} = { readOnly: false },
): SectionData {
let section: SectionData;
if (!board.sections[sy] && !options.readOnly) board.sections[sy] = [];
if (!board.sections[sy]?.[sx]) {
section = createSection({ sx, sy }, board.config);
if (!options.readOnly) board.sections[sy][sx] = section;
} else {
section = board.sections[sy][sx];
}
return section;
}
export function applyChangeOnBoard(change: BoardChange, board: BoardData) {
const sPos = locateSection(change, board.config);
const section = getSectionOnBoard(sPos, board);
const { sx, sy } = locateSection(change, board.config);
const section = board.sections[sy][sx];
applyChange(change, section);
}
@ -61,16 +40,16 @@ export function renderFullBoard(data: BoardData): FullBoard {
const totalLineCount = data.config.sectionHeight * data.config.ySections;
const lineLength = data.config.sectionWidth * data.config.xSections;
const chLines: string[][] = Array(totalLineCount);
const colorLines: string[][] = Array(totalLineCount);
const bgColorLines: string[][] = Array(totalLineCount);
const widthLines: number[][] = Array(totalLineCount);
const chLines: string[] = Array(totalLineCount);
const colorLines: string[] = Array(totalLineCount);
const bgColorLines: string[] = Array(totalLineCount);
const widthLines: string[] = Array(totalLineCount);
for (let y = 0; y < totalLineCount; y++) {
const chLine: string[] = [];
const colorLine: string[] = [];
const bgColorLine: string[] = [];
const widthLine: number[] = [];
let chLine = "";
let colorLine = "";
let bgColorLine = "";
let widthLine = "";
let charsToSkip = 0;
@ -80,8 +59,8 @@ export function renderFullBoard(data: BoardData): FullBoard {
continue;
}
const sPos = locateSection({ x, y }, data.config);
const section = getSectionOnBoard(sPos, data, { readOnly: true });
const { sx, sy } = locateSection({ x, y }, data.config);
const section = data.sections[sy][sx];
const xInSection = x % data.config.sectionWidth;
const yInSection = y % data.config.sectionHeight;
@ -90,10 +69,10 @@ export function renderFullBoard(data: BoardData): FullBoard {
const cBg = section.bgColor[yInSection][xInSection];
const cWd = section.width[yInSection][xInSection];
chLine.push(cCh);
colorLine.push(cCo);
bgColorLine.push(cBg);
widthLine.push(cWd);
chLine += cCh;
colorLine += cCo;
bgColorLine += cBg;
widthLine += cWd.toString();
charsToSkip += cWd - 1;
}
@ -106,9 +85,9 @@ export function renderFullBoard(data: BoardData): FullBoard {
return {
w: lineLength,
h: totalLineCount,
ch: chLines.flat(),
color: colorLines.flat(),
bg_color: bgColorLines.flat(),
width: widthLines.flat(),
ch: chLines.join("\n"),
color: colorLines.join("\n"),
bg_color: bgColorLines.join("\n"),
width: widthLines.join("\n"),
};
}

View file

@ -1,6 +1,7 @@
import { unicodeWidth } from "@std/cli/unicode-width";
const segmenter = new Intl.Segmenter("en", { granularity: "grapheme" });
const cjkRegex =
/[\p{Unified_Ideograph}\u30A0-\u30FF\u3040-\u309F\u31F0-\u31FF]/u;
const printableASCIIRegex = /^[\x20-\x7E]$/;
export function getCharacterWidth(ch: string): number {
const segments = [...segmenter.segment(ch)];
@ -10,6 +11,11 @@ export function getCharacterWidth(ch: string): number {
);
}
// TODO: Properly fix this.
return Math.min(unicodeWidth(ch), 2);
const matchesASCII = ch.match(printableASCIIRegex);
const matchesCJK = ch.match(cjkRegex);
if (!matchesASCII && !matchesCJK) throw new Error(`Invalid character: ${ch}`);
// TODO: Support Emojis.
return matchesCJK ? 2 : 1;
}

View file

@ -16,17 +16,17 @@ export function createSection(
const offsetX = sx * boardConfig.sectionWidth;
const offsetY = sy * boardConfig.sectionHeight;
const ch: string[][] = Array(boardConfig.sectionHeight).fill([]).map(() =>
Array(boardConfig.sectionWidth).fill(boardConfig.defaultCh)
const ch: string[][] = Array(boardConfig.sectionHeight).fill(
Array(boardConfig.sectionWidth).fill(boardConfig.defaultCh),
);
const color: string[][] = Array(boardConfig.sectionHeight).fill([]).map(() =>
Array(boardConfig.sectionWidth).fill(boardConfig.defaultColor)
const color: string[][] = Array(boardConfig.sectionHeight).fill(
Array(boardConfig.sectionWidth).fill(boardConfig.defaultColor),
);
const bgColor: string[][] = Array(boardConfig.sectionHeight).fill([]).map(
() => Array(boardConfig.sectionWidth).fill(boardConfig.defaultBgColor),
const bgColor: string[][] = Array(boardConfig.sectionHeight).fill(
Array(boardConfig.sectionWidth).fill(boardConfig.defaultBgColor),
);
const width: number[][] = Array(boardConfig.sectionHeight).fill([]).map(() =>
Array(boardConfig.sectionWidth).fill(boardConfig.defaultWidth)
const width: number[][] = Array(boardConfig.sectionHeight).fill(
Array(boardConfig.sectionWidth).fill(boardConfig.defaultWidth),
);
return { offsetX, offsetY, ch, color, bgColor, width };
@ -44,7 +44,7 @@ export function applyChange(change: BoardChange, section: SectionData) {
if (change.ch) {
const chWidth = getCharacterWidth(change.ch);
const xCharacterOffset = xInSection % chWidth;
const xCharacterOffset = xInSection % 2;
const offsetAdjustedXInSection = xInSection - xCharacterOffset;
section.ch[yInSection][offsetAdjustedXInSection] = change.ch;
section.width[yInSection][offsetAdjustedXInSection] = chWidth;

View file

@ -22,10 +22,10 @@ await build({
license: "MIT",
repository: {
type: "git",
url: "https://github.com/TextPlace/CoreTextPlace",
url: "git+https://github.com/textplace/CoreTextPlace.git",
},
bugs: {
url: "https://github.com/TextPlace/CoreTextPlace/issues",
url: "https://github.com/textplace/CoreTextPlace/issues",
},
},
postBuild() {

View file

@ -3,11 +3,7 @@ import {
assertEquals,
} from "https://deno.land/std@0.224.0/assert/mod.ts";
import {
createBoard,
getSectionOnBoard,
renderFullBoard,
} from "../logic/board.ts";
import { createBoard, renderFullBoard } from "../logic/board.ts";
import type { BoardData } from "../types/board.ts";
import { checkFullBoard } from "./checkFullBoard.ts";
import { locateSection } from "../logic/board.ts";
@ -18,8 +14,8 @@ Deno.test("board", async (t) => {
await t.step("createBoard", () => {
board = createBoard({
xSections: 3,
ySections: 3,
xSections: 2,
ySections: 2,
sectionWidth: 4,
sectionHeight: 3,
defaultCh: " ",
@ -28,8 +24,17 @@ Deno.test("board", async (t) => {
defaultWidth: 1,
});
// Sections are created on demand.
assertEquals(board.sections.length, 0);
assertEquals(board.sections.length, 2);
assertEquals(board.sections[0].length, 2);
assertEquals(board.sections[0][0].offsetX, 0);
assertEquals(board.sections[0][0].offsetY, 0);
assertEquals(board.sections[0][1].offsetX, 4);
assertEquals(board.sections[0][1].offsetY, 0);
assertEquals(board.sections[1].length, 2);
assertEquals(board.sections[1][0].offsetX, 0);
assertEquals(board.sections[1][0].offsetY, 3);
assertEquals(board.sections[1][1].offsetX, 4);
assertEquals(board.sections[1][1].offsetY, 3);
});
await t.step("locateSection", () => {
@ -51,12 +56,11 @@ Deno.test("board", async (t) => {
applyChangeOnBoard({ x: 4, y: 0, ch: "B" }, board);
applyChangeOnBoard({ x: 0, y: 3, ch: "C" }, board);
applyChangeOnBoard({ x: 4, y: 3, ch: "D" }, board);
applyChangeOnBoard({ x: 5, y: 3, ch: "E" }, board);
assertEquals(board.sections[0][0].ch[0][0], "A");
assertEquals(board.sections[0][1].ch[0][0], "B");
assertEquals(board.sections[1][0].ch[0][0], "C");
assertEquals(board.sections[1][1].ch[0], ["D", "E", " ", " "]);
assertEquals(board.sections[1][1].ch[0][0], "D");
applyChangeOnBoard({ x: 0, y: 1, ch: "你" }, board);
applyChangeOnBoard({ x: 4, y: 2, ch: "好" }, board);
@ -66,46 +70,7 @@ Deno.test("board", async (t) => {
assertEquals(board.sections[0][0].ch[1][0], "你");
assertEquals(board.sections[0][1].ch[2][0], "好");
assertEquals(board.sections[1][0].ch[1][0], "嗎");
assertEquals(board.sections[1][1].ch[1], ["嘛", " ", " ", " "]);
applyChangeOnBoard({ x: 5, y: 4, ch: "啊" }, board);
assertEquals(board.sections[1][1].ch[1], ["啊", " ", " ", " "]);
});
await t.step("getSectionOnBoard: existing section", () => {
assert(board);
const section = getSectionOnBoard({ sx: 1, sy: 1 }, board, {
readOnly: true,
});
assertEquals(section.ch[0], ["D", "E", " ", " "]);
assertEquals(section.color[0][0], "F");
assertEquals(section.bgColor[0][0], "0");
assertEquals(section.width[0], [1, 1, 1, 1]);
});
await t.step("getSectionOnBoard: non-existing row", () => {
assert(board);
const section = getSectionOnBoard({ sx: 1, sy: 2 }, board, {
readOnly: true,
});
assertEquals(section.ch[0][0], " ");
assertEquals(section.color[0][0], "F");
assertEquals(section.bgColor[0][0], "0");
assertEquals(section.width[0][0], 1);
});
await t.step("getSectionOnBoard: non-existing section", () => {
assert(board);
const section = getSectionOnBoard({ sx: 2, sy: 1 }, board, {
readOnly: true,
});
assertEquals(section.ch[0][0], " ");
assertEquals(section.color[0][0], "F");
assertEquals(section.bgColor[0][0], "0");
assertEquals(section.width[0][0], 1);
assertEquals(board.sections[1][1].ch[2][0], "嘛");
});
await t.step("renderFullBoard", () => {
@ -114,11 +79,4 @@ Deno.test("board", async (t) => {
const rendered = renderFullBoard(board);
checkFullBoard(rendered);
});
await t.step("on-demand creation: only changed sections are saved", () => {
assert(board);
assertEquals(board.sections[2], undefined);
assertEquals(board.sections[0][2], undefined);
});
});

View file

@ -26,18 +26,14 @@ Deno.test("getCharacterWidth CJK", () => {
assertEquals(getCharacterWidth("グ"), 2);
assertEquals(getCharacterWidth("ソ"), 2);
assertEquals(getCharacterWidth(""), 2);
assertEquals(getCharacterWidth(""), 2);
assertThrows(() => getCharacterWidth(""));
assertThrows(() => getCharacterWidth(""));
assertThrows(() => getCharacterWidth("你好"));
assertThrows(() => getCharacterWidth("ヨスガノ"));
});
Deno.test("getCharacterWidth Emoji", () => {
assertEquals(getCharacterWidth("👋"), 2);
assertEquals(getCharacterWidth("🌲️"), 2);
assertEquals(getCharacterWidth("👨‍👩‍👧‍👦"), 2);
});
Deno.test("getCharacterWidth previously faulty cases", () => {
assertEquals(getCharacterWidth("𤲶"), 2);
assertThrows(() => getCharacterWidth("𤲶"[0]));
});

View file

@ -1,8 +1,8 @@
import { getCharacterWidth } from "../logic/character.ts";
import type { FullBoard } from "../types/board.ts";
function isCorrectWidth(cWd: number, cCh: string): boolean {
return getCharacterWidth(cCh) === cWd;
function isCorrectWidth(cWdRaw: string, cCh: string): boolean {
return getCharacterWidth(cCh).toString() === cWdRaw;
}
function isValidColor(color: string): boolean {
@ -24,7 +24,8 @@ export function checkFullBoard(board: FullBoard) {
const cCh = ch[i];
const cCo = board.color[i];
const cBg = board.bg_color[i];
const cWd = board.width[i];
const cWdRaw = board.width[i];
const cWd = parseInt(cWdRaw);
const printSituation = () => {
console.error(
@ -39,7 +40,7 @@ export function checkFullBoard(board: FullBoard) {
"cBg:",
JSON.stringify(cBg),
"cWd:",
JSON.stringify(cWd),
JSON.stringify(cWdRaw),
);
console.error("ch: ", chLine);
console.error("color: ", colorLine);
@ -47,9 +48,33 @@ export function checkFullBoard(board: FullBoard) {
console.error("width: ", widthLine);
};
if (typeof cCh !== "string") {
printSituation();
throw new Error("cCh is not string");
if (cCh === "\n") {
if (cCo !== "\n" || cBg !== "\n" || cWdRaw !== "\n") {
printSituation();
throw new Error("cCh is newline while at least one other field aren't");
}
if (colorLine.length !== board.w) {
printSituation();
throw new Error("color line length error");
}
if (bgColorLine.length !== board.w) {
printSituation();
throw new Error("bg color line length error");
}
if (widthLine.length !== board.w) {
printSituation();
throw new Error("width line length error");
}
chLine = "";
colorLine = "";
bgColorLine = "";
widthLine = "";
lines++;
unsafeCurrentOffset += cCh.length;
continue;
}
if (!isValidColor(cCo) || !isValidColor(cBg)) {
@ -57,7 +82,7 @@ export function checkFullBoard(board: FullBoard) {
throw new Error("cCo or cBg is not valid");
}
if (!isCorrectWidth(cWd, cCh)) {
if (!isCorrectWidth(cWdRaw, cCh)) {
printSituation();
throw new Error("cWd is wrong");
}
@ -65,17 +90,9 @@ export function checkFullBoard(board: FullBoard) {
chLine += cCh;
colorLine += cCo.padEnd(cWd);
bgColorLine += cBg.padEnd(cWd);
widthLine += String(cWd).padEnd(cWd);
widthLine += cWdRaw.padEnd(cWd);
unsafeCurrentOffset += cCh.length;
if (colorLine.length === board.w) {
lines++;
chLine = "";
colorLine = "";
bgColorLine = "";
widthLine = "";
}
}
if (lines !== board.h) throw new Error("board height error");
if (lines + 1 !== board.h) throw new Error("board height error");
}

View file

@ -90,33 +90,27 @@ Deno.test("section", async (t) => {
assert(section);
applyChange({ x: 0, y: 0, ch: "t" }, section);
assertEquals(section.ch[0], ["t", " ", " ", " "]);
assertEquals(section.ch[1], [" ", " ", " ", " "]);
assertEquals(section.width[0], [1, 1, 1, 1]);
});
await t.step("applyChange 1-width at odd position", () => {
assert(section);
applyChange({ x: 1, y: 0, ch: "t" }, section);
assertEquals(section.ch[0], ["t", "t", " ", " "]);
assertEquals(section.width[0], [1, 1, 1, 1]);
assertEquals(section.ch[0][0], "t");
assertEquals(section.ch[0][1], " ");
assertEquals(section.width[0][0], 1);
});
await t.step("applyChange 2-width at a correct position", () => {
assert(section);
applyChange({ x: 0, y: 0, ch: "あ" }, section);
assertEquals(section.ch[0], ["あ", "t", " ", " "]);
assertEquals(section.width[0], [2, 1, 1, 1]);
assertEquals(section.ch[0][0], "あ");
assertEquals(section.ch[0][1], " ");
assertEquals(section.width[0][0], 2);
});
await t.step("applyChange 2-width at an alternate position", () => {
assert(section);
applyChange({ x: 1, y: 0, ch: "あ" }, section);
assertEquals(section.ch[0], ["あ", "t", " ", " "]);
assertEquals(section.width[0], [2, 1, 1, 1]);
assertEquals(section.ch[0][0], "あ");
assertEquals(section.ch[0][1], " ");
assertEquals(section.width[0][0], 2);
});
await t.step("applyChange incorrect section", () => {

View file

@ -11,14 +11,14 @@ export interface FullBoard {
/** The total height of the board, in `ch`. */
h: number;
/** Compact array of characters on board. */
ch: string[];
/** Compact array of color, for each character. */
color: string[];
/** Compact array of background color, for each character. */
bg_color: string[];
/** Compact array of width indicator for each character. */
width: number[];
/** Compact string of characters on board. */
ch: string;
/** Compact string of color, for each character. */
color: string;
/** Compact string of background color, for each character. */
bg_color: string;
/** Compact string of width indicator for each character. */
width: string;
}
/**