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bbaf619f63
swc_bundler: - [x] Fix wrapped esms. (denoland/deno#9307) - [x] Make test secure.
27 lines
596 B
TypeScript
27 lines
596 B
TypeScript
// Loaded from https://deno.land/x/graphql_deno@v15.0.0/lib/language/location.js
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/**
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* Represents a location in a Source.
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*/
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/**
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* Takes a Source and a UTF-8 character offset, and returns the corresponding
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* line and column as a SourceLocation.
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*/
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export function getLocation(source, position) {
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const lineRegexp = /\r\n|[\n\r]/g;
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let line = 1;
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let column = position + 1;
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let match;
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while ((match = lineRegexp.exec(source.body)) && match.index < position) {
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line += 1;
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column = position + 1 - (match.index + match[0].length);
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}
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return {
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line,
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column
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};
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} |