85 lines
2.9 KiB
TypeScript
85 lines
2.9 KiB
TypeScript
import * as fs from "fs";
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import * as path from "path";
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import { ColorScheme, createColorScheme } from "./common";
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import { themes } from "./themes";
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import { slugify } from "./utils/slugify";
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import { colorSchemeTokens } from "./theme/tokens/colorScheme";
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const TOKENS_DIRECTORY = path.join(__dirname, "..", "target", "tokens");
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const TOKENS_FILE = path.join(TOKENS_DIRECTORY, "$themes.json");
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const METADATA_FILE = path.join(TOKENS_DIRECTORY, "$metadata.json");
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function clearTokens(tokensDirectory: string) {
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if (!fs.existsSync(tokensDirectory)) {
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fs.mkdirSync(tokensDirectory, { recursive: true })
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} else {
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for (const file of fs.readdirSync(tokensDirectory)) {
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if (file.endsWith(".json")) {
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fs.unlinkSync(path.join(tokensDirectory, file))
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}
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}
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}
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}
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type TokenSet = {
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id: string;
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name: string;
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selectedTokenSets: { [key: string]: "enabled" };
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};
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function buildTokenSetOrder(colorSchemes: ColorScheme[]): { tokenSetOrder: string[] } {
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const tokenSetOrder: string[] = colorSchemes.map(
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(scheme) => scheme.name.toLowerCase().replace(/\s+/g, "_")
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);
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return { tokenSetOrder };
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}
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function buildThemesIndex(colorSchemes: ColorScheme[]): TokenSet[] {
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const themesIndex: TokenSet[] = colorSchemes.map((scheme, index) => {
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const id = `${scheme.isLight ? "light" : "dark"}_${scheme.name
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.toLowerCase()
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.replace(/\s+/g, "_")}_${index}`;
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const selectedTokenSets: { [key: string]: "enabled" } = {};
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const tokenSet = scheme.name.toLowerCase().replace(/\s+/g, "_");
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selectedTokenSets[tokenSet] = "enabled";
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return {
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id,
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name: `${scheme.name} - ${scheme.isLight ? "Light" : "Dark"}`,
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selectedTokenSets,
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};
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});
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return themesIndex;
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}
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function writeTokens(colorSchemes: ColorScheme[], tokensDirectory: string) {
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clearTokens(tokensDirectory);
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for (const colorScheme of colorSchemes) {
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const fileName = slugify(colorScheme.name) + ".json";
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const tokens = colorSchemeTokens(colorScheme);
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const tokensJSON = JSON.stringify(tokens, null, 2);
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const outPath = path.join(tokensDirectory, fileName);
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fs.writeFileSync(outPath, tokensJSON, { mode: 0o644 });
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console.log(`- ${outPath} created`);
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}
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const themeIndexData = buildThemesIndex(colorSchemes);
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const themesJSON = JSON.stringify(themeIndexData, null, 2);
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fs.writeFileSync(TOKENS_FILE, themesJSON, { mode: 0o644 });
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console.log(`- ${TOKENS_FILE} created`);
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const tokenSetOrderData = buildTokenSetOrder(colorSchemes);
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const metadataJSON = JSON.stringify(tokenSetOrderData, null, 2);
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fs.writeFileSync(METADATA_FILE, metadataJSON, { mode: 0o644 });
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console.log(`- ${METADATA_FILE} created`);
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}
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const colorSchemes: ColorScheme[] = themes.map((theme) =>
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createColorScheme(theme)
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);
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writeTokens(colorSchemes, TOKENS_DIRECTORY);
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