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repl: avoid parsing division operator as regex #10103

Merged
merged 1 commit into from Dec 6, 2016
Merged

repl: avoid parsing division operator as regex #10103

merged 1 commit into from Dec 6, 2016

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not-an-aardvark
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Checklist
  • make -j8 test (UNIX), or vcbuild test nosign (Windows) passes
  • tests and/or benchmarks are included
  • commit message follows commit guidelines
Affected core subsystem(s)

repl

Description of change

This improves the heuristic used in multiline-prompt mode to determine
whether a given slash character is at the beginning of a regular
expression.

Fixes: #9300

@nodejs-github-bot nodejs-github-bot added the repl Issues and PRs related to the REPL subsystem. label Dec 3, 2016
@jasnell
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jasnell commented Dec 3, 2016

CI: https://ci.nodejs.org/job/node-test-pull-request/5144/

@addaleax
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addaleax commented Dec 5, 2016

Maybe /cc @princejwesley?

@not-an-aardvark
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not-an-aardvark commented Dec 5, 2016 •
edited

The one CI failure seems unrelated. The 4 "pending" checks look like they finished and were successful, but didn't report their status back to this PR for some reason.

I'll plan to land this in the next day or two if no one has any objections.

@not-an-aardvark
repl: avoid parsing division operator as regex
9d493d0 
This improves the heuristic used in multiline-prompt mode to determine
whether a given slash character is at the beginning of a regular
expression.

PR-URL: nodejs#10103
Reviewed-By: Prince John Wesley <princejohnwesley@gmail.com>
Reviewed-By: James M Snell <jasnell@keybase.io>
Fixes: nodejs#9300
@not-an-aardvark not-an-aardvark merged commit 9d493d0 into nodejs:master Dec 6, 2016
@not-an-aardvark
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Landed in 9d493d0

Fishrock123 pushed a commit that referenced this pull request Dec 6, 2016
@not-an-aardvark @Fishrock123
repl: avoid parsing division operator as regex
a0f6cc7 
This improves the heuristic used in multiline-prompt mode to determine
whether a given slash character is at the beginning of a regular
expression.

PR-URL: #10103
Reviewed-By: Prince John Wesley <princejohnwesley@gmail.com>
Reviewed-By: James M Snell <jasnell@keybase.io>
Fixes: #9300
jmdarling pushed a commit to jmdarling/node that referenced this pull request Dec 8, 2016
@not-an-aardvark
repl: avoid parsing division operator as regex
8b38047 
This improves the heuristic used in multiline-prompt mode to determine
whether a given slash character is at the beginning of a regular
expression.

PR-URL: nodejs#10103
Reviewed-By: Prince John Wesley <princejohnwesley@gmail.com>
Reviewed-By: James M Snell <jasnell@keybase.io>
Fixes: nodejs#9300
@MylesBorins
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This does not land cleanly in LTS v4.x. Added dont-land label. Please feel free to manually backport

MylesBorins pushed a commit that referenced this pull request Dec 20, 2016
@not-an-aardvark @MylesBorins
repl: avoid parsing division operator as regex
fac6111 
This improves the heuristic used in multiline-prompt mode to determine
whether a given slash character is at the beginning of a regular
expression.

PR-URL: #10103
Reviewed-By: Prince John Wesley <princejohnwesley@gmail.com>
Reviewed-By: James M Snell <jasnell@keybase.io>
Fixes: #9300
MylesBorins pushed a commit that referenced this pull request Dec 21, 2016
@not-an-aardvark @MylesBorins
repl: avoid parsing division operator as regex
67534b5 
This improves the heuristic used in multiline-prompt mode to determine
whether a given slash character is at the beginning of a regular
expression.

PR-URL: #10103
Reviewed-By: Prince John Wesley <princejohnwesley@gmail.com>
Reviewed-By: James M Snell <jasnell@keybase.io>
Fixes: #9300
@MylesBorins MylesBorins mentioned this pull request Dec 21, 2016
Merged
MylesBorins added a commit that referenced this pull request Jan 3, 2017
@MylesBorins
2017-01-03, Version 6.9.3 'Boron' (LTS) Release
42149d7 
This LTS release comes with 312 commits. This includes 229 that are
test related, 62 that are docs related, 17 which are build / tools
related, and 4 commits which are updates to dependencies.

Notable Changes:

* build:
  - shared library support is now working for AIX builds
    (Stewart Addison) #9675
* deps:
    - *npm*: upgrade npm to 3.10.10 (Rebecca Turner)
             #9847
    - *V8*: Destructuring of arrow function arguments via computed
            property no longer throws (Michaël Zasso)
            #10386)
* inspector:
  - /json/version returns object, not an object wrapped in an array
    (Ben Noordhuis) #9762
* module:
  - using --debug-brk and --eval together now works as expected
    (Kelvin Jin) #8876
* process:
  - improve performance of nextTick up to 20% (Evan Lucas)
    #8932
* repl:
    - the division operator will no longer be accidentally parsed as
      regex (Teddy Katz) #10103
    - improved support for generator functions (Teddy Katz)
      #9852
* timers:
  - Re canceling a cancelled timers will no longer throw
    (Jeremiah Senkpiel) #9685

PR-URL: #10394
MylesBorins added a commit that referenced this pull request Jan 3, 2017
@MylesBorins
2017-01-03, Version 6.9.3 'Boron' (LTS) Release
2bf1c24 
This LTS release comes with 312 commits. This includes 229 that are
test related, 62 that are docs related, 17 which are build / tools
related, and 4 commits which are updates to dependencies.

Notable Changes:

* build:
  - shared library support is now working for AIX builds
    (Stewart Addison) #9675
* deps:
    - *npm*: upgrade npm to 3.10.10 (Rebecca Turner)
             #9847
    - *V8*: Destructuring of arrow function arguments via computed
            property no longer throws (Michaël Zasso)
            #10386)
* inspector:
  - /json/version returns object, not an object wrapped in an array
    (Ben Noordhuis) #9762
* module:
  - using --debug-brk and --eval together now works as expected
    (Kelvin Jin) #8876
* process:
  - improve performance of nextTick up to 20% (Evan Lucas)
    #8932
* repl:
    - the division operator will no longer be accidentally parsed as
      regex (Teddy Katz) #10103
    - improved support for generator functions (Teddy Katz)
      #9852
* timers:
  - Re canceling a cancelled timers will no longer throw
    (Jeremiah Senkpiel) #9685

PR-URL: #10394
imyller added a commit to imyller/meta-nodejs that referenced this pull request Mar 2, 2017
@imyller
2017-01-03, Version 6.9.3 'Boron' (LTS) Release
96fa035 
    This LTS release comes with 312 commits. This includes 229 that are
    test related, 62 that are docs related, 17 which are build / tools
    related, and 4 commits which are updates to dependencies.

    Notable Changes:

    * build:
      - shared library support is now working for AIX builds
        (Stewart Addison) nodejs/node#9675
    * deps:
        - *npm*: upgrade npm to 3.10.10 (Rebecca Turner)
                 nodejs/node#9847
        - *V8*: Destructuring of arrow function arguments via computed
                property no longer throws (Michaël Zasso)
                nodejs/node#10386)
    * inspector:
      - /json/version returns object, not an object wrapped in an array
        (Ben Noordhuis) nodejs/node#9762
    * module:
      - using --debug-brk and --eval together now works as expected
        (Kelvin Jin) nodejs/node#8876
    * process:
      - improve performance of nextTick up to 20% (Evan Lucas)
        nodejs/node#8932
    * repl:
        - the division operator will no longer be accidentally parsed as
          regex (Teddy Katz) nodejs/node#10103
        - improved support for generator functions (Teddy Katz)
          nodejs/node#9852
    * timers:
      - Re canceling a cancelled timers will no longer throw
        (Jeremiah Senkpiel) nodejs/node#9685

    PR-URL: nodejs/node#10394

Signed-off-by: Ilkka Myller <ilkka.myller@nodefield.com>
imyller added a commit to imyller/meta-nodejs that referenced this pull request Mar 2, 2017
@imyller
2017-01-03, Version 6.9.3 'Boron' (LTS) Release
0a82bea 
    This LTS release comes with 312 commits. This includes 229 that are
    test related, 62 that are docs related, 17 which are build / tools
    related, and 4 commits which are updates to dependencies.

    Notable Changes:

    * build:
      - shared library support is now working for AIX builds
        (Stewart Addison) nodejs/node#9675
    * deps:
        - *npm*: upgrade npm to 3.10.10 (Rebecca Turner)
                 nodejs/node#9847
        - *V8*: Destructuring of arrow function arguments via computed
                property no longer throws (Michaël Zasso)
                nodejs/node#10386)
    * inspector:
      - /json/version returns object, not an object wrapped in an array
        (Ben Noordhuis) nodejs/node#9762
    * module:
      - using --debug-brk and --eval together now works as expected
        (Kelvin Jin) nodejs/node#8876
    * process:
      - improve performance of nextTick up to 20% (Evan Lucas)
        nodejs/node#8932
    * repl:
        - the division operator will no longer be accidentally parsed as
          regex (Teddy Katz) nodejs/node#10103
        - improved support for generator functions (Teddy Katz)
          nodejs/node#9852
    * timers:
      - Re canceling a cancelled timers will no longer throw
        (Jeremiah Senkpiel) nodejs/node#9685

    PR-URL: nodejs/node#10394

Signed-off-by: Ilkka Myller <ilkka.myller@nodefield.com>
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@jasnell jasnell jasnell approved these changes

@princejwesley princejwesley princejwesley approved these changes

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Successfully merging this pull request may close these issues.

Division with comment containing '/' - SyntaxError
6 participants
@not-an-aardvark @jasnell @addaleax @MylesBorins @princejwesley @nodejs-github-bot