56 lines
1.5 KiB
JavaScript
56 lines
1.5 KiB
JavaScript
import * as themes from "../themes/index.mjs";
|
||
|
||
const ssStrings = [
|
||
["ABC.DEF.GHI.JKL.MNO.PQRS.TUV.WXYZ", "abc.def.ghi.jkl.mno.pqrs.tuv.wxyz"],
|
||
["¢ ſß ΓΛΔ αδιλμξ КУЗЯЖэльфязычникж", "float il1[]={1-2/3.4,5+6=7/8%90};"],
|
||
["1234567890 ,._-+= >< ¯-¬_ >~–÷+×<", "{}[]()<>`+-=$*/#_%^@\\&|~?'\" !,.;:"],
|
||
["!iIlL17|¦ coO08BbDQ $5SZ2zsz 96G&", [..."dbqp E3 g9q CGQ vvw VVW /V ", "<=", " ", ">="]]
|
||
];
|
||
function* makeSample(theme, lbm, features, hotChars) {
|
||
const hotCharSet = new Set(hotChars);
|
||
for (const row of ssStrings) {
|
||
for (const colStr of row) {
|
||
for (const ch of colStr) {
|
||
if (hotCharSet.has(ch)) {
|
||
yield [{ "font-feature-settings": features, color: theme.stress }, ch];
|
||
} else {
|
||
yield ch;
|
||
}
|
||
}
|
||
if (lbm === "each-column") {
|
||
yield "\n";
|
||
} else {
|
||
yield " ";
|
||
}
|
||
}
|
||
if (lbm !== "each-column") {
|
||
yield "\n";
|
||
}
|
||
}
|
||
}
|
||
function trimNewline(xs) {
|
||
while (xs.length && xs[xs.length - 1] === "\n") xs.pop();
|
||
return xs;
|
||
}
|
||
export default (function (args) {
|
||
const theme = themes[args.theme];
|
||
return {
|
||
width: 600 * args.hSize,
|
||
height: 200 * args.vSize,
|
||
frames: [
|
||
{
|
||
"horizontal-align": "center",
|
||
"vertical-align": "center",
|
||
"line-height": 1.25,
|
||
contents: [
|
||
{ "font-family": args.fontFamily, "font-style": args.fontStyle },
|
||
{ "font-size": 24, color: theme.body },
|
||
{ "font-feature-settings": { calt: 1 } },
|
||
trimNewline([
|
||
...makeSample(theme, args.lineBreakMode, args.fontFeatures, args.hotChars)
|
||
])
|
||
]
|
||
}
|
||
]
|
||
};
|
||
});
|