repl: Don’t complete non-simple expressions #6192
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Change the regular expression that recognizes “simple” JS expressions to requiring that the full line needs to match it. Previously, in terms like `a().b.`, `b.` would be a partial match. This meant that completion would evaluate `b` and either fail with a `ReferenceError` or, if `b` was some global, return the properties of the global `b` object.
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LGTM pending CI |
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LGTM. This is not a fix for #6181, is it? |
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Yep, I’m pretty sure that’s unrelated. |
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CI is green. Landed in 0b66b8f. Thanks! |
cjihrig
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Apr 14, 2016
Change the regular expression that recognizes “simple” JS expressions to requiring that the full line needs to match it. Previously, in terms like `a().b.`, `b.` would be a partial match. This meant that completion would evaluate `b` and either fail with a `ReferenceError` or, if `b` was some global, return the properties of the global `b` object. PR-URL: #6192 Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
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MylesBorins
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Apr 19, 2016
Change the regular expression that recognizes “simple” JS expressions to requiring that the full line needs to match it. Previously, in terms like `a().b.`, `b.` would be a partial match. This meant that completion would evaluate `b` and either fail with a `ReferenceError` or, if `b` was some global, return the properties of the global `b` object. PR-URL: #6192 Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
MylesBorins
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Apr 20, 2016
Change the regular expression that recognizes “simple” JS expressions to requiring that the full line needs to match it. Previously, in terms like `a().b.`, `b.` would be a partial match. This meant that completion would evaluate `b` and either fail with a `ReferenceError` or, if `b` was some global, return the properties of the global `b` object. PR-URL: #6192 Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
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MylesBorins
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Apr 20, 2016
Change the regular expression that recognizes “simple” JS expressions to requiring that the full line needs to match it. Previously, in terms like `a().b.`, `b.` would be a partial match. This meant that completion would evaluate `b` and either fail with a `ReferenceError` or, if `b` was some global, return the properties of the global `b` object. PR-URL: #6192 Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
This was referenced Apr 21, 2016
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Removing the lts-watch-v4.x label, that can be reconsidered when #6325 is resolved |
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I'm going to back this out of v5.11.0-proposal due to this regression |
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Hope I’m doing this right by tagging this PR as dont-land-on-5.x, because the best fix for this problem seems to be a semver-major one. |
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@addaleax that makes sense then. Thanks for taking the time! |
jasnell
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Apr 26, 2016
Change the regular expression that recognizes “simple” JS expressions to requiring that the full line needs to match it. Previously, in terms like `a().b.`, `b.` would be a partial match. This meant that completion would evaluate `b` and either fail with a `ReferenceError` or, if `b` was some global, return the properties of the global `b` object. PR-URL: #6192 Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
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Affected core subsystem(s)
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Description of change
Change the regular expression that recognizes “simple” JS expressions to requiring that the full line needs to match it.
Previously, in terms like
a().b.,b.would be a partial match. This meant that completion would evaluateband either fail with aReferenceErroror, ifbwas some global, return the properties of the globalbobject.