@capsizecss/unpack - npm Package Compare versions

Comparing version 3.0.1 to 4.0.0

dist/fs.d.mts

+import { n as Options } from "./shared-CnZ3qQtb.mjs";
+
+//#region src/fs.d.ts
+declare const fromFile: (path: string, options?: Options) => Promise<{
+  familyName: string;
+  fullName: string;
+  postscriptName: string;
+  capHeight: number;
+  ascent: number;
+  descent: number;
+  lineGap: number;
+  unitsPerEm: number;
+  xHeight: number;
+  xWidthAvg: number;
+  subsets: Record<"latin" | "thai", {
+    xWidthAvg: number;
+  }>;
+}>;
+//#endregion
+export { fromFile };

dist/fs.mjs

+import { t as _fromBuffer } from "./shared-KjM_oZR2.mjs";
+import { readFile } from "node:fs/promises";
+
+//#region src/fs.ts
+const fromFile = async (path, options) => {
+	return _fromBuffer(await readFile(path), "fromFile", "path", options);
+};
+
+//#endregion
+export { fromFile };

dist/shared-CnZ3qQtb.d.mts

+import { Font } from "fontkitten";
+
+//#region src/weightings.d.ts
+declare const _default: {
+  latin: {
+    "0": number;
+    "1": number;
+    "2": number;
+    "3": number;
+    "4": number;
+    "5": number;
+    "6": number;
+    "7": number;
+    "8": number;
+    "9": number;
+    ",": number;
+    " ": number;
+    t: number;
+    h: number;
+    e: number;
+    o: number;
+    f: number;
+    P: number;
+    p: number;
+    l: number;
+    "'": number;
+    s: number;
+    R: number;
+    u: number;
+    b: number;
+    i: number;
+    c: number;
+    C: number;
+    n: number;
+    a: number;
+    d: number;
+    y: number;
+    w: number;
+    B: number;
+    r: number;
+    z: number;
+    G: number;
+    j: number;
+    T: number;
+    ".": number;
+    L: number;
+    k: number;
+    m: number;
+    "]": number;
+    J: number;
+    F: number;
+    v: number;
+    g: number;
+    A: number;
+    N: number;
+    "-": number;
+    H: number;
+    D: number;
+    M: number;
+    I: number;
+    E: number;
+    "\"": number;
+    S: number;
+    "(": number;
+    ")": number;
+    x: number;
+    W: number;
+    Q: number;
+    Y: number;
+    q: number;
+    V: number;
+    á: number;
+    K: number;
+    U: number;
+    "=": number;
+    "[": number;
+    O: number;
+    é: number;
+    $: number;
+    ":": number;
+    "|": number;
+    "/": number;
+    "%": number;
+    Z: number;
+    ";": number;
+    X: number;
+  };
+  thai: {
+    ส: number;
+    ว: number;
+    น: number;
+    บ: number;
+    จ: number;
+    า: number;
+    ก: number;
+    เ: number;
+    ร: number;
+    ม: number;
+    ค: number;
+    ำ: number;
+    ข: number;
+    อ: number;
+    ป: number;
+    ด: number;
+    ใ: number;
+    ภ: number;
+    ท: number;
+    พ: number;
+    ฤ: number;
+    ษ: number;
+    ศ: number;
+    ะ: number;
+    ช: number;
+    แ: number;
+    ล: number;
+    ง: number;
+    ย: number;
+    ห: number;
+    ฝ: number;
+    ต: number;
+    โ: number;
+    ญ: number;
+    ณ: number;
+    ผ: number;
+    ไ: number;
+    ฯ: number;
+    ฟ: number;
+    ธ: number;
+    ถ: number;
+    ฐ: number;
+    ซ: number;
+    ฉ: number;
+    ฑ: number;
+    ฆ: number;
+    ฬ: number;
+    ฏ: number;
+    ฎ: number;
+    ฒ: number;
+    ๆ: number;
+    ฮ: number;
+    "\u0E52": number;
+    "\u0E55": number;
+  };
+};
+//#endregion
+//#region src/shared.d.ts
+type SupportedSubsets = keyof typeof _default;
+declare const supportedSubsets: SupportedSubsets[];
+declare const unpackMetricsFromFont: (font: Font) => {
+  familyName: string;
+  fullName: string;
+  postscriptName: string;
+  capHeight: number;
+  ascent: number;
+  descent: number;
+  lineGap: number;
+  unitsPerEm: number;
+  xHeight: number;
+  xWidthAvg: number;
+  subsets: Record<"latin" | "thai", {
+    xWidthAvg: number;
+  }>;
+};
+type Font$1 = ReturnType<typeof unpackMetricsFromFont>;
+interface Options {
+  postscriptName?: string;
+}
+declare const fromBuffer: (buffer: Buffer, options?: Options) => Promise<{
+  familyName: string;
+  fullName: string;
+  postscriptName: string;
+  capHeight: number;
+  ascent: number;
+  descent: number;
+  lineGap: number;
+  unitsPerEm: number;
+  xHeight: number;
+  xWidthAvg: number;
+  subsets: Record<"latin" | "thai", {
+    xWidthAvg: number;
+  }>;
+}>;
+declare const fromBlob: (blob: Blob, options?: Options) => Promise<{
+  familyName: string;
+  fullName: string;
+  postscriptName: string;
+  capHeight: number;
+  ascent: number;
+  descent: number;
+  lineGap: number;
+  unitsPerEm: number;
+  xHeight: number;
+  xWidthAvg: number;
+  subsets: Record<"latin" | "thai", {
+    xWidthAvg: number;
+  }>;
+}>;
+declare const fromUrl: (url: string, options?: Options) => Promise<{
+  familyName: string;
+  fullName: string;
+  postscriptName: string;
+  capHeight: number;
+  ascent: number;
+  descent: number;
+  lineGap: number;
+  unitsPerEm: number;
+  xHeight: number;
+  xWidthAvg: number;
+  subsets: Record<"latin" | "thai", {
+    xWidthAvg: number;
+  }>;
+}>;
+//#endregion
+export { fromBuffer as a, fromBlob as i, Options as n, fromUrl as o, SupportedSubsets as r, supportedSubsets as s, Font$1 as t };

dist/shared-KjM_oZR2.mjs

+import { create } from "fontkitten";
+
+//#region src/weightings.ts
+var weightings_default = {
+	"latin": {
+		"0": .0053,
+		"1": .0023,
+		"2": .0026,
+		"3": .001,
+		"4": 8e-4,
+		"5": .0015,
+		"6": 7e-4,
+		"7": 5e-4,
+		"8": 7e-4,
+		"9": 6e-4,
+		",": .0083,
+		" ": .154,
+		"t": .0672,
+		"h": .0351,
+		"e": .0922,
+		"o": .0571,
+		"f": .017,
+		"P": .0023,
+		"p": .0163,
+		"l": .0304,
+		"'": .0014,
+		"s": .0469,
+		"R": .0015,
+		"u": .0207,
+		"b": .0114,
+		"i": .0588,
+		"c": .0232,
+		"C": .0031,
+		"n": .0578,
+		"a": .0668,
+		"d": .0298,
+		"y": .0123,
+		"w": .011,
+		"B": .002,
+		"r": .0526,
+		"z": .0011,
+		"G": .0011,
+		"j": 9e-4,
+		"T": .0041,
+		".": .0079,
+		"L": .0012,
+		"k": .0046,
+		"m": .0181,
+		"]": 7e-4,
+		"J": 9e-4,
+		"F": .0015,
+		"v": .0076,
+		"g": .0155,
+		"A": .004,
+		"N": .0014,
+		"-": .0018,
+		"H": .0013,
+		"D": .0013,
+		"M": .0025,
+		"I": .0022,
+		"E": .0011,
+		"\"": .0012,
+		"S": .0041,
+		"(": .001,
+		")": .001,
+		"x": .0025,
+		"W": .0012,
+		"Q": 1e-4,
+		"Y": 3e-4,
+		"q": 8e-4,
+		"V": 5e-4,
+		"á": 1e-4,
+		"K": 7e-4,
+		"U": .0016,
+		"=": 7e-4,
+		"[": .0021,
+		"O": 9e-4,
+		"é": 1e-4,
+		"$": 2e-4,
+		":": 8e-4,
+		"|": .0038,
+		"/": 1e-4,
+		"%": 1e-4,
+		"Z": 2e-4,
+		";": 1e-4,
+		"X": 1e-4
+	},
+	"thai": {
+		"ส": .0258,
+		"ว": .0372,
+		"น": .0711,
+		"บ": .0258,
+		"จ": .0169,
+		"า": .1024,
+		"ก": .0552,
+		"เ": .0419,
+		"ร": .0873,
+		"ม": .0416,
+		"ค": .0214,
+		"ำ": .0097,
+		"ข": .0127,
+		"อ": .0459,
+		"ป": .0204,
+		"ด": .0271,
+		"ใ": .0109,
+		"ภ": .0046,
+		"ท": .0311,
+		"พ": .0175,
+		"ฤ": 9e-4,
+		"ษ": .0042,
+		"ศ": .0063,
+		"ะ": .0255,
+		"ช": .0158,
+		"แ": .0158,
+		"ล": .0339,
+		"ง": .0433,
+		"ย": .0345,
+		"ห": .0197,
+		"ฝ": 6e-4,
+		"ต": .0239,
+		"โ": .0077,
+		"ญ": .0039,
+		"ณ": .0071,
+		"ผ": .0077,
+		"ไ": .0111,
+		"ฯ": 7e-4,
+		"ฟ": .0044,
+		"ธ": .0068,
+		"ถ": .0061,
+		"ฐ": .0033,
+		"ซ": .0046,
+		"ฉ": .0023,
+		"ฑ": 4e-4,
+		"ฆ": 2e-4,
+		"ฬ": 3e-4,
+		"ฏ": 2e-4,
+		"ฎ": 3e-4,
+		"ฒ": .0012,
+		"ๆ": 3e-4,
+		"ฮ": 4e-4,
+		"๒": 1e-4,
+		"๕": 1e-4
+	}
+};
+
+//#endregion
+//#region src/shared.ts
+const supportedSubsets = Object.keys(weightings_default);
+const weightingForCharacter = (character, subset) => {
+	if (!Object.keys(weightings_default[subset]).includes(character)) throw new Error(`No weighting specified for character: “${character}”`);
+	return weightings_default[subset][character];
+};
+const avgWidthForSubset = (font, subset) => {
+	const sampleString = Object.keys(weightings_default[subset]).join("");
+	const weightedWidth = font.glyphsForString(sampleString).reduce((sum, glyph, index) => {
+		const character = sampleString.charAt(index);
+		let charWidth = font["OS/2"].xAvgCharWidth;
+		try {
+			charWidth = glyph.advanceWidth;
+		} catch (e) {
+			console.warn(`Couldn’t read 'advanceWidth' for character “${character === " " ? "<space>" : character}” from “${font.familyName}”. Falling back to “xAvgCharWidth”.`);
+		}
+		if (glyph.isMark) return sum;
+		return sum + charWidth * weightingForCharacter(character, subset);
+	}, 0);
+	return Math.round(weightedWidth);
+};
+const unpackMetricsFromFont = (font) => {
+	const { capHeight, ascent, descent, lineGap, unitsPerEm, familyName, fullName, postscriptName, xHeight } = font;
+	const subsets = supportedSubsets.reduce((acc, subset) => ({
+		...acc,
+		[subset]: { xWidthAvg: avgWidthForSubset(font, subset) }
+	}), {});
+	return {
+		familyName,
+		fullName,
+		postscriptName,
+		capHeight,
+		ascent,
+		descent,
+		lineGap,
+		unitsPerEm,
+		xHeight,
+		xWidthAvg: subsets.latin.xWidthAvg,
+		subsets
+	};
+};
+function handleCollectionErrors(font, { postscriptName, apiName, apiParamName }) {
+	if (postscriptName && font === null) throw new Error([
+		`The provided \`postscriptName\` of “${postscriptName}” cannot be found in the provided font collection.\n`,
+		"Run the same command without specifying a `postscriptName` in the options to see the available names in the collection.",
+		"For example:",
+		"------------------------------------------",
+		`const metrics = await ${apiName}('<${apiParamName}>');`,
+		"------------------------------------------\n",
+		""
+	].join("\n"));
+	if (font !== null && font.isCollection) {
+		const availableNames = font.fonts.map((f) => f.postscriptName);
+		throw new Error([
+			"Metrics cannot be unpacked from a font collection.\n",
+			"Provide either a single font or specify a `postscriptName` to extract from the collection via the options.",
+			"For example:",
+			"------------------------------------------",
+			`const metrics = await ${apiName}('<${apiParamName}>', {`,
+			`  postscriptName: '${availableNames[0]}'`,
+			"});",
+			"------------------------------------------\n",
+			"Available `postscriptNames` in this font collection are:",
+			...availableNames.map((fontName) => `  - ${fontName}`),
+			""
+		].join("\n"));
+	}
+}
+const _fromBuffer = async (buffer, apiName, apiParamName, options) => {
+	const { postscriptName } = options || {};
+	const fontkitFont = create(buffer instanceof Buffer ? buffer : Buffer.from(buffer), postscriptName);
+	handleCollectionErrors(fontkitFont, {
+		postscriptName,
+		apiName,
+		apiParamName
+	});
+	return unpackMetricsFromFont(fontkitFont);
+};
+const fromBuffer = async (buffer, options) => {
+	return _fromBuffer(buffer, "fromBuffer", "buffer", options);
+};
+const fromBlob = async (blob, options) => {
+	const arrayBuffer = await blob.arrayBuffer();
+	return _fromBuffer(new Uint8Array(arrayBuffer), "fromBlob", "blob", options);
+};
+const fromUrl = async (url, options) => {
+	const arrayBuffer = await (await fetch(url)).arrayBuffer();
+	return _fromBuffer(new Uint8Array(arrayBuffer), "fromUrl", "url", options);
+};
+
+//#endregion
+export { supportedSubsets as a, fromUrl as i, fromBlob as n, fromBuffer as r, _fromBuffer as t };

dist/index.d.mts

@@ -1,174 +0,2 @@
-/// <reference types="node" />
-import { Font as Font$1 } from "fontkit";
-
-//#region src/weightings.d.ts
-declare const _default: {
-  latin: {
-    "0": number;
-    "1": number;
-    "2": number;
-    "3": number;
-    "4": number;
-    "5": number;
-    "6": number;
-    "7": number;
-    "8": number;
-    "9": number;
-    ",": number;
-    " ": number;
-    t: number;
-    h: number;
-    e: number;
-    o: number;
-    f: number;
-    P: number;
-    p: number;
-    l: number;
-    "'": number;
-    s: number;
-    R: number;
-    u: number;
-    b: number;
-    i: number;
-    c: number;
-    C: number;
-    n: number;
-    a: number;
-    d: number;
-    y: number;
-    w: number;
-    B: number;
-    r: number;
-    z: number;
-    G: number;
-    j: number;
-    T: number;
-    ".": number;
-    L: number;
-    k: number;
-    m: number;
-    "]": number;
-    J: number;
-    F: number;
-    v: number;
-    g: number;
-    A: number;
-    N: number;
-    "-": number;
-    H: number;
-    D: number;
-    M: number;
-    I: number;
-    E: number;
-    "\"": number;
-    S: number;
-    "(": number;
-    ")": number;
-    x: number;
-    W: number;
-    Q: number;
-    Y: number;
-    q: number;
-    V: number;
-    á: number;
-    K: number;
-    U: number;
-    "=": number;
-    "[": number;
-    O: number;
-    é: number;
-    $: number;
-    ":": number;
-    "|": number;
-    "/": number;
-    "%": number;
-    Z: number;
-    ";": number;
-    X: number;
-  };
-  thai: {
-    ส: number;
-    ว: number;
-    น: number;
-    บ: number;
-    จ: number;
-    า: number;
-    ก: number;
-    เ: number;
-    ร: number;
-    ม: number;
-    ค: number;
-    ำ: number;
-    ข: number;
-    อ: number;
-    ป: number;
-    ด: number;
-    ใ: number;
-    ภ: number;
-    ท: number;
-    พ: number;
-    ฤ: number;
-    ษ: number;
-    ศ: number;
-    ะ: number;
-    ช: number;
-    แ: number;
-    ล: number;
-    ง: number;
-    ย: number;
-    ห: number;
-    ฝ: number;
-    ต: number;
-    โ: number;
-    ญ: number;
-    ณ: number;
-    ผ: number;
-    ไ: number;
-    ฯ: number;
-    ฟ: number;
-    ธ: number;
-    ถ: number;
-    ฐ: number;
-    ซ: number;
-    ฉ: number;
-    ฑ: number;
-    ฆ: number;
-    ฬ: number;
-    ฏ: number;
-    ฎ: number;
-    ฒ: number;
-    ๆ: number;
-    ฮ: number;
-    "\u0E52": number;
-    "\u0E55": number;
-  };
-};
-//#endregion
-//#region src/index.d.ts
-type SupportedSubsets = keyof typeof _default;
-declare const supportedSubsets: ("latin" | "thai")[];
-declare const unpackMetricsFromFont: (font: Font$1) => {
-  familyName: string;
-  fullName: string;
-  postscriptName: string;
-  capHeight: number;
-  ascent: number;
-  descent: number;
-  lineGap: number;
-  unitsPerEm: number;
-  xHeight: number;
-  xWidthAvg: number;
-  subsets: Record<"latin" | "thai", {
-    xWidthAvg: number;
-  }>;
-};
-type Font = ReturnType<typeof unpackMetricsFromFont>;
-interface Options {
-  postscriptName?: string;
-}
-declare const fromFile: (path: string, options?: Options) => Promise<Font>;
-declare const fromBuffer: (buffer: Buffer, options?: Options) => Promise<Font>;
-declare const fromBlob: (blob: Blob, options?: Options) => Promise<Font>;
-declare const fromUrl: (url: string, options?: Options) => Promise<Font>;
-//#endregion
-export { Font, SupportedSubsets, fromBlob, fromBuffer, fromFile, fromUrl, supportedSubsets };
+import { a as fromBuffer, i as fromBlob, o as fromUrl, r as SupportedSubsets, s as supportedSubsets, t as Font } from "./shared-CnZ3qQtb.mjs";
+export { type Font, type SupportedSubsets, fromBlob, fromBuffer, fromUrl, supportedSubsets };

dist/index.mjs

@@ -1,251 +0,3 @@
-import * as fontkit from "fontkit";
+import { a as supportedSubsets, i as fromUrl, n as fromBlob, r as fromBuffer } from "./shared-KjM_oZR2.mjs";
 
-//#region src/weightings.ts
-var weightings_default = {
-	"latin": {
-		"0": .0053,
-		"1": .0023,
-		"2": .0026,
-		"3": .001,
-		"4": 8e-4,
-		"5": .0015,
-		"6": 7e-4,
-		"7": 5e-4,
-		"8": 7e-4,
-		"9": 6e-4,
-		",": .0083,
-		" ": .154,
-		"t": .0672,
-		"h": .0351,
-		"e": .0922,
-		"o": .0571,
-		"f": .017,
-		"P": .0023,
-		"p": .0163,
-		"l": .0304,
-		"'": .0014,
-		"s": .0469,
-		"R": .0015,
-		"u": .0207,
-		"b": .0114,
-		"i": .0588,
-		"c": .0232,
-		"C": .0031,
-		"n": .0578,
-		"a": .0668,
-		"d": .0298,
-		"y": .0123,
-		"w": .011,
-		"B": .002,
-		"r": .0526,
-		"z": .0011,
-		"G": .0011,
-		"j": 9e-4,
-		"T": .0041,
-		".": .0079,
-		"L": .0012,
-		"k": .0046,
-		"m": .0181,
-		"]": 7e-4,
-		"J": 9e-4,
-		"F": .0015,
-		"v": .0076,
-		"g": .0155,
-		"A": .004,
-		"N": .0014,
-		"-": .0018,
-		"H": .0013,
-		"D": .0013,
-		"M": .0025,
-		"I": .0022,
-		"E": .0011,
-		"\"": .0012,
-		"S": .0041,
-		"(": .001,
-		")": .001,
-		"x": .0025,
-		"W": .0012,
-		"Q": 1e-4,
-		"Y": 3e-4,
-		"q": 8e-4,
-		"V": 5e-4,
-		"á": 1e-4,
-		"K": 7e-4,
-		"U": .0016,
-		"=": 7e-4,
-		"[": .0021,
-		"O": 9e-4,
-		"é": 1e-4,
-		"$": 2e-4,
-		":": 8e-4,
-		"|": .0038,
-		"/": 1e-4,
-		"%": 1e-4,
-		"Z": 2e-4,
-		";": 1e-4,
-		"X": 1e-4
-	},
-	"thai": {
-		"ส": .0258,
-		"ว": .0372,
-		"น": .0711,
-		"บ": .0258,
-		"จ": .0169,
-		"า": .1024,
-		"ก": .0552,
-		"เ": .0419,
-		"ร": .0873,
-		"ม": .0416,
-		"ค": .0214,
-		"ำ": .0097,
-		"ข": .0127,
-		"อ": .0459,
-		"ป": .0204,
-		"ด": .0271,
-		"ใ": .0109,
-		"ภ": .0046,
-		"ท": .0311,
-		"พ": .0175,
-		"ฤ": 9e-4,
-		"ษ": .0042,
-		"ศ": .0063,
-		"ะ": .0255,
-		"ช": .0158,
-		"แ": .0158,
-		"ล": .0339,
-		"ง": .0433,
-		"ย": .0345,
-		"ห": .0197,
-		"ฝ": 6e-4,
-		"ต": .0239,
-		"โ": .0077,
-		"ญ": .0039,
-		"ณ": .0071,
-		"ผ": .0077,
-		"ไ": .0111,
-		"ฯ": 7e-4,
-		"ฟ": .0044,
-		"ธ": .0068,
-		"ถ": .0061,
-		"ฐ": .0033,
-		"ซ": .0046,
-		"ฉ": .0023,
-		"ฑ": 4e-4,
-		"ฆ": 2e-4,
-		"ฬ": 3e-4,
-		"ฏ": 2e-4,
-		"ฎ": 3e-4,
-		"ฒ": .0012,
-		"ๆ": 3e-4,
-		"ฮ": 4e-4,
-		"๒": 1e-4,
-		"๕": 1e-4
-	}
-};
-
-//#endregion
-//#region src/index.ts
-const supportedSubsets = Object.keys(weightings_default);
-const weightingForCharacter = (character, subset) => {
-	if (!Object.keys(weightings_default[subset]).includes(character)) throw new Error(`No weighting specified for character: “${character}”`);
-	return weightings_default[subset][character];
-};
-const avgWidthForSubset = (font, subset) => {
-	const sampleString = Object.keys(weightings_default[subset]).join("");
-	const weightedWidth = font.glyphsForString(sampleString).reduce((sum, glyph, index) => {
-		const character = sampleString.charAt(index);
-		let charWidth = font["OS/2"].xAvgCharWidth;
-		try {
-			charWidth = glyph.advanceWidth;
-		} catch (e) {
-			console.warn(`Couldn’t read 'advanceWidth' for character “${character === " " ? "<space>" : character}” from “${font.familyName}”. Falling back to “xAvgCharWidth”.`);
-		}
-		if (glyph.isMark) return sum;
-		return sum + charWidth * weightingForCharacter(character, subset);
-	}, 0);
-	return Math.round(weightedWidth);
-};
-const unpackMetricsFromFont = (font) => {
-	const { capHeight, ascent, descent, lineGap, unitsPerEm, familyName, fullName, postscriptName, xHeight } = font;
-	const subsets = supportedSubsets.reduce((acc, subset) => ({
-		...acc,
-		[subset]: { xWidthAvg: avgWidthForSubset(font, subset) }
-	}), {});
-	return {
-		familyName,
-		fullName,
-		postscriptName,
-		capHeight,
-		ascent,
-		descent,
-		lineGap,
-		unitsPerEm,
-		xHeight,
-		xWidthAvg: subsets.latin.xWidthAvg,
-		subsets
-	};
-};
-const handleCollectionErrors = ({ font, postscriptName, apiName, apiParamName }) => {
-	if (postscriptName && font === null) throw new Error([
-		`The provided \`postscriptName\` of “${postscriptName}” cannot be found in the provided font collection.\n`,
-		"Run the same command without specifying a `postscriptName` in the options to see the available names in the collection.",
-		"For example:",
-		"------------------------------------------",
-		`const metrics = await ${apiName}('<${apiParamName}>');`,
-		"------------------------------------------\n",
-		""
-	].join("\n"));
-	if (font !== null && "fonts" in font && Array.isArray(font.fonts)) {
-		const availableNames = font.fonts.map((f) => f.postscriptName);
-		throw new Error([
-			"Metrics cannot be unpacked from a font collection.\n",
-			"Provide either a single font or specify a `postscriptName` to extract from the collection via the options.",
-			"For example:",
-			"------------------------------------------",
-			`const metrics = await ${apiName}('<${apiParamName}>', {`,
-			`  postscriptName: '${availableNames[0]}'`,
-			"});",
-			"------------------------------------------\n",
-			"Available `postscriptNames` in this font collection are:",
-			...availableNames.map((fontName) => `  - ${fontName}`),
-			""
-		].join("\n"));
-	}
-};
-const fromFile = (path, options) => {
-	const { postscriptName } = options || {};
-	return fontkit.open(path, postscriptName).then((font) => {
-		handleCollectionErrors({
-			font,
-			postscriptName,
-			apiName: "fromFile",
-			apiParamName: "path"
-		});
-		return unpackMetricsFromFont(font);
-	});
-};
-const _fromBuffer = async (buffer, apiName, apiParamName, options) => {
-	const { postscriptName } = options || {};
-	const fontkitFont = fontkit.create(buffer, postscriptName);
-	handleCollectionErrors({
-		font: fontkitFont,
-		postscriptName,
-		apiName,
-		apiParamName
-	});
-	return unpackMetricsFromFont(fontkitFont);
-};
-const fromBuffer = async (buffer, options) => {
-	return _fromBuffer(buffer, "fromBuffer", "buffer", options);
-};
-const fromBlob = async (blob, options) => {
-	const arrayBuffer = await blob.arrayBuffer();
-	return _fromBuffer(Buffer.from(arrayBuffer), "fromBlob", "blob", options);
-};
-const fromUrl = async (url, options) => {
-	const arrayBuffer = await (await fetch(url)).arrayBuffer();
-	return _fromBuffer(Buffer.from(arrayBuffer), "fromUrl", "url", options);
-};
-
-//#endregion
-export { fromBlob, fromBuffer, fromFile, fromUrl, supportedSubsets };
+export { fromBlob, fromBuffer, fromUrl, supportedSubsets };

package.json

 {
   "name": "@capsizecss/unpack",
-  "version": "3.0.1",
+  "version": "4.0.0",
   "description": "Unpack capsize font metrics from fonts",
@@ -26,12 +26,10 @@ "keywords": [
   },
+  "type": "module",
   "exports": {
-    ".": {
-      "import": "./dist/index.mjs",
-      "require": "./dist/index.cjs"
-    },
+    ".": "./dist/index.mjs",
+    "./fs": "./dist/fs.mjs",
     "./package.json": "./package.json"
   },
-  "main": "./dist/index.cjs",
   "module": "./dist/index.mjs",
-  "types": "./dist/index.d.cts",
+  "types": "./dist/index.d.mts",
   "files": [
@@ -41,6 +39,5 @@ "dist"
   "dependencies": {
-    "fontkit": "^2.0.2"
+    "fontkitten": "^1.0.0"
   },
   "devDependencies": {
-    "@types/fontkit": "^2.0.1",
     "@types/node": "^22.18.8",
@@ -50,3 +47,3 @@ "fast-xml-parser": "^4.3.2",
     "tsx": "^4.7.0",
-    "typescript": "^5.3.3"
+    "typescript": "^5.9.3"
   },
@@ -56,2 +53,3 @@ "engines": {
   },
+  "main": "./dist/index.mjs",
   "scripts": {
@@ -58,0 +56,0 @@ "build": "tsdown",

README.md

@@ -58,3 +58,3 @@ <img src="https://raw.githubusercontent.com/seek-oss/capsize/HEAD/images/capsize-header.png" alt="Capsize" title="Capsize" width="443px" />
 ```ts
-import { fromFile } from '@capsizecss/unpack';
+import { fromFile } from '@capsizecss/unpack/fs';
 
@@ -104,3 +104,3 @@ const metrics = await fromFile(filePath);
 
-- [Devon Govett](https://github.com/devongovett) for creating [Fontkit](https://github.com/foliojs/fontkit), which does all the heavy lifting of extracting the font metrics under the covers.
+- [Devon Govett](https://github.com/devongovett) for creating [Fontkit](https://github.com/foliojs/fontkit). A [fork of Fontkit](https://github.com/delucis/fontkitten) does all the heavy lifting of extracting the font metrics under the covers.
 - [SEEK](https://www.seek.com.au) for giving us the space to do interesting work.
@@ -107,0 +107,0 @@

dist/index.cjs

-//#region rolldown:runtime
-var __create = Object.create;
-var __defProp = Object.defineProperty;
-var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
-var __getOwnPropNames = Object.getOwnPropertyNames;
-var __getProtoOf = Object.getPrototypeOf;
-var __hasOwnProp = Object.prototype.hasOwnProperty;
-var __copyProps = (to, from, except, desc) => {
-	if (from && typeof from === "object" || typeof from === "function") for (var keys = __getOwnPropNames(from), i = 0, n = keys.length, key; i < n; i++) {
-		key = keys[i];
-		if (!__hasOwnProp.call(to, key) && key !== except) __defProp(to, key, {
-			get: ((k) => from[k]).bind(null, key),
-			enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable
-		});
-	}
-	return to;
-};
-var __toESM = (mod, isNodeMode, target) => (target = mod != null ? __create(__getProtoOf(mod)) : {}, __copyProps(isNodeMode || !mod || !mod.__esModule ? __defProp(target, "default", {
-	value: mod,
-	enumerable: true
-}) : target, mod));
-
-//#endregion
-let fontkit = require("fontkit");
-fontkit = __toESM(fontkit);
-
-//#region src/weightings.ts
-var weightings_default = {
-	"latin": {
-		"0": .0053,
-		"1": .0023,
-		"2": .0026,
-		"3": .001,
-		"4": 8e-4,
-		"5": .0015,
-		"6": 7e-4,
-		"7": 5e-4,
-		"8": 7e-4,
-		"9": 6e-4,
-		",": .0083,
-		" ": .154,
-		"t": .0672,
-		"h": .0351,
-		"e": .0922,
-		"o": .0571,
-		"f": .017,
-		"P": .0023,
-		"p": .0163,
-		"l": .0304,
-		"'": .0014,
-		"s": .0469,
-		"R": .0015,
-		"u": .0207,
-		"b": .0114,
-		"i": .0588,
-		"c": .0232,
-		"C": .0031,
-		"n": .0578,
-		"a": .0668,
-		"d": .0298,
-		"y": .0123,
-		"w": .011,
-		"B": .002,
-		"r": .0526,
-		"z": .0011,
-		"G": .0011,
-		"j": 9e-4,
-		"T": .0041,
-		".": .0079,
-		"L": .0012,
-		"k": .0046,
-		"m": .0181,
-		"]": 7e-4,
-		"J": 9e-4,
-		"F": .0015,
-		"v": .0076,
-		"g": .0155,
-		"A": .004,
-		"N": .0014,
-		"-": .0018,
-		"H": .0013,
-		"D": .0013,
-		"M": .0025,
-		"I": .0022,
-		"E": .0011,
-		"\"": .0012,
-		"S": .0041,
-		"(": .001,
-		")": .001,
-		"x": .0025,
-		"W": .0012,
-		"Q": 1e-4,
-		"Y": 3e-4,
-		"q": 8e-4,
-		"V": 5e-4,
-		"á": 1e-4,
-		"K": 7e-4,
-		"U": .0016,
-		"=": 7e-4,
-		"[": .0021,
-		"O": 9e-4,
-		"é": 1e-4,
-		"$": 2e-4,
-		":": 8e-4,
-		"|": .0038,
-		"/": 1e-4,
-		"%": 1e-4,
-		"Z": 2e-4,
-		";": 1e-4,
-		"X": 1e-4
-	},
-	"thai": {
-		"ส": .0258,
-		"ว": .0372,
-		"น": .0711,
-		"บ": .0258,
-		"จ": .0169,
-		"า": .1024,
-		"ก": .0552,
-		"เ": .0419,
-		"ร": .0873,
-		"ม": .0416,
-		"ค": .0214,
-		"ำ": .0097,
-		"ข": .0127,
-		"อ": .0459,
-		"ป": .0204,
-		"ด": .0271,
-		"ใ": .0109,
-		"ภ": .0046,
-		"ท": .0311,
-		"พ": .0175,
-		"ฤ": 9e-4,
-		"ษ": .0042,
-		"ศ": .0063,
-		"ะ": .0255,
-		"ช": .0158,
-		"แ": .0158,
-		"ล": .0339,
-		"ง": .0433,
-		"ย": .0345,
-		"ห": .0197,
-		"ฝ": 6e-4,
-		"ต": .0239,
-		"โ": .0077,
-		"ญ": .0039,
-		"ณ": .0071,
-		"ผ": .0077,
-		"ไ": .0111,
-		"ฯ": 7e-4,
-		"ฟ": .0044,
-		"ธ": .0068,
-		"ถ": .0061,
-		"ฐ": .0033,
-		"ซ": .0046,
-		"ฉ": .0023,
-		"ฑ": 4e-4,
-		"ฆ": 2e-4,
-		"ฬ": 3e-4,
-		"ฏ": 2e-4,
-		"ฎ": 3e-4,
-		"ฒ": .0012,
-		"ๆ": 3e-4,
-		"ฮ": 4e-4,
-		"๒": 1e-4,
-		"๕": 1e-4
-	}
-};
-
-//#endregion
-//#region src/index.ts
-const supportedSubsets = Object.keys(weightings_default);
-const weightingForCharacter = (character, subset) => {
-	if (!Object.keys(weightings_default[subset]).includes(character)) throw new Error(`No weighting specified for character: “${character}”`);
-	return weightings_default[subset][character];
-};
-const avgWidthForSubset = (font, subset) => {
-	const sampleString = Object.keys(weightings_default[subset]).join("");
-	const weightedWidth = font.glyphsForString(sampleString).reduce((sum, glyph, index) => {
-		const character = sampleString.charAt(index);
-		let charWidth = font["OS/2"].xAvgCharWidth;
-		try {
-			charWidth = glyph.advanceWidth;
-		} catch (e) {
-			console.warn(`Couldn’t read 'advanceWidth' for character “${character === " " ? "<space>" : character}” from “${font.familyName}”. Falling back to “xAvgCharWidth”.`);
-		}
-		if (glyph.isMark) return sum;
-		return sum + charWidth * weightingForCharacter(character, subset);
-	}, 0);
-	return Math.round(weightedWidth);
-};
-const unpackMetricsFromFont = (font) => {
-	const { capHeight, ascent, descent, lineGap, unitsPerEm, familyName, fullName, postscriptName, xHeight } = font;
-	const subsets = supportedSubsets.reduce((acc, subset) => ({
-		...acc,
-		[subset]: { xWidthAvg: avgWidthForSubset(font, subset) }
-	}), {});
-	return {
-		familyName,
-		fullName,
-		postscriptName,
-		capHeight,
-		ascent,
-		descent,
-		lineGap,
-		unitsPerEm,
-		xHeight,
-		xWidthAvg: subsets.latin.xWidthAvg,
-		subsets
-	};
-};
-const handleCollectionErrors = ({ font, postscriptName, apiName, apiParamName }) => {
-	if (postscriptName && font === null) throw new Error([
-		`The provided \`postscriptName\` of “${postscriptName}” cannot be found in the provided font collection.\n`,
-		"Run the same command without specifying a `postscriptName` in the options to see the available names in the collection.",
-		"For example:",
-		"------------------------------------------",
-		`const metrics = await ${apiName}('<${apiParamName}>');`,
-		"------------------------------------------\n",
-		""
-	].join("\n"));
-	if (font !== null && "fonts" in font && Array.isArray(font.fonts)) {
-		const availableNames = font.fonts.map((f) => f.postscriptName);
-		throw new Error([
-			"Metrics cannot be unpacked from a font collection.\n",
-			"Provide either a single font or specify a `postscriptName` to extract from the collection via the options.",
-			"For example:",
-			"------------------------------------------",
-			`const metrics = await ${apiName}('<${apiParamName}>', {`,
-			`  postscriptName: '${availableNames[0]}'`,
-			"});",
-			"------------------------------------------\n",
-			"Available `postscriptNames` in this font collection are:",
-			...availableNames.map((fontName) => `  - ${fontName}`),
-			""
-		].join("\n"));
-	}
-};
-const fromFile = (path, options) => {
-	const { postscriptName } = options || {};
-	return fontkit.open(path, postscriptName).then((font) => {
-		handleCollectionErrors({
-			font,
-			postscriptName,
-			apiName: "fromFile",
-			apiParamName: "path"
-		});
-		return unpackMetricsFromFont(font);
-	});
-};
-const _fromBuffer = async (buffer, apiName, apiParamName, options) => {
-	const { postscriptName } = options || {};
-	const fontkitFont = fontkit.create(buffer, postscriptName);
-	handleCollectionErrors({
-		font: fontkitFont,
-		postscriptName,
-		apiName,
-		apiParamName
-	});
-	return unpackMetricsFromFont(fontkitFont);
-};
-const fromBuffer = async (buffer, options) => {
-	return _fromBuffer(buffer, "fromBuffer", "buffer", options);
-};
-const fromBlob = async (blob, options) => {
-	const arrayBuffer = await blob.arrayBuffer();
-	return _fromBuffer(Buffer.from(arrayBuffer), "fromBlob", "blob", options);
-};
-const fromUrl = async (url, options) => {
-	const arrayBuffer = await (await fetch(url)).arrayBuffer();
-	return _fromBuffer(Buffer.from(arrayBuffer), "fromUrl", "url", options);
-};
-
-//#endregion
-exports.fromBlob = fromBlob;
-exports.fromBuffer = fromBuffer;
-exports.fromFile = fromFile;
-exports.fromUrl = fromUrl;
-exports.supportedSubsets = supportedSubsets;

dist/index.d.cts

-/// <reference types="node" />
-import { Font as Font$1 } from "fontkit";
-
-//#region src/weightings.d.ts
-declare const _default: {
-  latin: {
-    "0": number;
-    "1": number;
-    "2": number;
-    "3": number;
-    "4": number;
-    "5": number;
-    "6": number;
-    "7": number;
-    "8": number;
-    "9": number;
-    ",": number;
-    " ": number;
-    t: number;
-    h: number;
-    e: number;
-    o: number;
-    f: number;
-    P: number;
-    p: number;
-    l: number;
-    "'": number;
-    s: number;
-    R: number;
-    u: number;
-    b: number;
-    i: number;
-    c: number;
-    C: number;
-    n: number;
-    a: number;
-    d: number;
-    y: number;
-    w: number;
-    B: number;
-    r: number;
-    z: number;
-    G: number;
-    j: number;
-    T: number;
-    ".": number;
-    L: number;
-    k: number;
-    m: number;
-    "]": number;
-    J: number;
-    F: number;
-    v: number;
-    g: number;
-    A: number;
-    N: number;
-    "-": number;
-    H: number;
-    D: number;
-    M: number;
-    I: number;
-    E: number;
-    "\"": number;
-    S: number;
-    "(": number;
-    ")": number;
-    x: number;
-    W: number;
-    Q: number;
-    Y: number;
-    q: number;
-    V: number;
-    á: number;
-    K: number;
-    U: number;
-    "=": number;
-    "[": number;
-    O: number;
-    é: number;
-    $: number;
-    ":": number;
-    "|": number;
-    "/": number;
-    "%": number;
-    Z: number;
-    ";": number;
-    X: number;
-  };
-  thai: {
-    ส: number;
-    ว: number;
-    น: number;
-    บ: number;
-    จ: number;
-    า: number;
-    ก: number;
-    เ: number;
-    ร: number;
-    ม: number;
-    ค: number;
-    ำ: number;
-    ข: number;
-    อ: number;
-    ป: number;
-    ด: number;
-    ใ: number;
-    ภ: number;
-    ท: number;
-    พ: number;
-    ฤ: number;
-    ษ: number;
-    ศ: number;
-    ะ: number;
-    ช: number;
-    แ: number;
-    ล: number;
-    ง: number;
-    ย: number;
-    ห: number;
-    ฝ: number;
-    ต: number;
-    โ: number;
-    ญ: number;
-    ณ: number;
-    ผ: number;
-    ไ: number;
-    ฯ: number;
-    ฟ: number;
-    ธ: number;
-    ถ: number;
-    ฐ: number;
-    ซ: number;
-    ฉ: number;
-    ฑ: number;
-    ฆ: number;
-    ฬ: number;
-    ฏ: number;
-    ฎ: number;
-    ฒ: number;
-    ๆ: number;
-    ฮ: number;
-    "\u0E52": number;
-    "\u0E55": number;
-  };
-};
-//#endregion
-//#region src/index.d.ts
-type SupportedSubsets = keyof typeof _default;
-declare const supportedSubsets: ("latin" | "thai")[];
-declare const unpackMetricsFromFont: (font: Font$1) => {
-  familyName: string;
-  fullName: string;
-  postscriptName: string;
-  capHeight: number;
-  ascent: number;
-  descent: number;
-  lineGap: number;
-  unitsPerEm: number;
-  xHeight: number;
-  xWidthAvg: number;
-  subsets: Record<"latin" | "thai", {
-    xWidthAvg: number;
-  }>;
-};
-type Font = ReturnType<typeof unpackMetricsFromFont>;
-interface Options {
-  postscriptName?: string;
-}
-declare const fromFile: (path: string, options?: Options) => Promise<Font>;
-declare const fromBuffer: (buffer: Buffer, options?: Options) => Promise<Font>;
-declare const fromBlob: (blob: Blob, options?: Options) => Promise<Font>;
-declare const fromUrl: (url: string, options?: Options) => Promise<Font>;
-//#endregion
-export { Font, SupportedSubsets, fromBlob, fromBuffer, fromFile, fromUrl, supportedSubsets };

New alerts

Major refactor

Supply chain risk

Package has recently undergone a major refactor. It may be unstable or indicate significant internal changes. Use caution when updating to versions that include significant changes.

Fixed alerts

Major refactor

Supply chain risk

Package has recently undergone a major refactor. It may be unstable or indicate significant internal changes. Use caution when updating to versions that include significant changes.

Improved metrics

Dev dependency count

5

-16.67%

Number of package files

9

28.57%

Number of medium supply chain risk alerts

2

-33.33%

Is type module

Yes

NaN

Worsened metrics

Total package byte prevSize

19380

-31.37%

Lines of code

242

-53.55%

Dependency changes

• + Added

  fontkitten@^1.0.0

• + Added

  fontkitten@1.0.3
  (transitive)

• - Removed

  fontkit@^2.0.2

• - Removed

  @swc/helpers@0.5.23
  (transitive)

• - Removed

  base64-js@1.5.1
  (transitive)

• - Removed

  brotli@1.3.3
  (transitive)

• - Removed

  clone@2.1.2
  (transitive)

• - Removed

  dfa@1.2.0
  (transitive)

• - Removed

  fast-deep-equal@3.1.3
  (transitive)

• - Removed

  fontkit@2.0.4
  (transitive)

• - Removed

  pako@0.2.9
  (transitive)

• - Removed

  restructure@3.0.2
  (transitive)

• - Removed

  tslib@2.8.1
  (transitive)

• - Removed

  unicode-properties@1.4.1
  (transitive)

• - Removed

  unicode-trie@2.0.0
  (transitive)