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This commit is contained in:
be5invis 2023-05-24 00:42:05 -07:00
parent 09d80208a8
commit 2890a4cd00
16 changed files with 1085 additions and 1436 deletions
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29
font-src/support/utils.mjs
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@ -34,28 +34,49 @@ export function joinCamel(a, b) {
return a + b[0].toUpperCase() + b.slice(1);
}
function joinSuffixListImpl(sink, k, v, configs) {
function joinSuffixListImpl(sink, k, v, telescope, configs) {
if (!configs.length) {
sink[k] = v;
return;
}
for (const [keySuffix, valueSuffix] of Object.entries(configs[0])) {
let [item, ...rest] = configs;
if (item instanceof Function) item = item(...telescope);
if (!item) return;
for (const [keySuffix, valueSuffix] of Object.entries(item)) {
const k1 = joinCamel(k, keySuffix);
const v1 = [...v, valueSuffix];
joinSuffixListImpl(sink, k1, v1, configs.slice(1));
const telescope1 = [...telescope, keySuffix];
joinSuffixListImpl(sink, k1, v1, telescope1, rest);
}
}
export const SuffixCfg = {
weave: function (...configs) {
let ans = {};
joinSuffixListImpl(ans, "", [], configs);
joinSuffixListImpl(ans, "", [], [], configs);
return ans;
},
combine: function (...configs) {
let ans = {};
for (const item of configs) for (const [k, v] of Object.entries(item)) ans[k] = v;
return ans;
},
collect: function (pairs) {
let ans = {};
for (const pair of pairs) {
if (pair) ans[pair.left] = pair.right;
}
return ans;
}
};
///////////////////////////////////////////////////////////////////////////////////////////////////
export class $NamedParameterPair$ {
constructor(l, r) {
this.left = l;
this.right = r;
}
}