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fix sourcemap cursor

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velzie 2024-09-02 15:12:43 -04:00
parent 647883b977
commit 9815e7fe6c
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1 changed files with 4 additions and 7 deletions
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11
src/client/shared/sourcemaps.ts
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@ -6,7 +6,6 @@ const sourcemaps: Record<string, Mapping[]> = {};
export const enabled = () => self.$scramjet.config.flags.sourcemaps; export const enabled = () => self.$scramjet.config.flags.sourcemaps;
let t = 0;
export default function (client: ScramjetClient, self: Self) { export default function (client: ScramjetClient, self: Self) {
// every script will push a sourcemap // every script will push a sourcemap
Object.defineProperty(self, "$scramjet$pushsourcemap", { Object.defineProperty(self, "$scramjet$pushsourcemap", {
@ -53,14 +52,12 @@ export default function (client: ScramjetClient, self: Self) {
const maps = sourcemaps[tag]; const maps = sourcemaps[tag];
const relevantRewrites = maps.filter(
([str, start, end]) =>
start >= absindex && end <= absindex + stringified.length
);
let i = 0; let i = 0;
let offset = 0; let offset = 0;
for (const [str, start, end] of relevantRewrites) { for (const [str, start, end] of maps) {
if (start < absindex) continue;
if (start - absindex + offset > stringified.length) break;
// ooh i should really document this before i forget how it works // ooh i should really document this before i forget how it works
newString += stringified.slice(i, start - absindex + offset); newString += stringified.slice(i, start - absindex + offset);
newString += str; newString += str;