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fix(compiler): Update types for TypeScript nullability support

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This commit is contained in:
Miško Hevery
2017-03-24 09:59:58 -07:00
committed by Hans
parent d8b73e4223
commit 09d9f5fe54
118 changed files with 2086 additions and 1859 deletions
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5
packages/compiler/test/output/source_map_util.ts
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@ -17,7 +17,8 @@ export interface SourceLocation {
}
export function originalPositionFor(
sourceMap: SourceMap, genPosition: {line: number, column: number}): SourceLocation {
sourceMap: SourceMap,
genPosition: {line: number | null, column: number | null}): SourceLocation {
const smc = new SourceMapConsumer(sourceMap);
// Note: We don't return the original object as it also contains a `name` property
// which is always null and we don't want to include that in our assertions...
@ -25,7 +26,7 @@ export function originalPositionFor(
return {line, column, source};
}
export function extractSourceMap(source: string): SourceMap {
export function extractSourceMap(source: string): SourceMap|null {
let idx = source.lastIndexOf('\n//#');
if (idx == -1) return null;
const smComment = source.slice(idx).trim();