зеркало из https://github.com/mozilla/gecko-dev.git
32 строки
1.0 KiB
Markdown
32 строки
1.0 KiB
Markdown
Assuming that acorn's dependencies have not changed, to upgrade our tree's
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acorn to a new version:
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1. Clone the acorn repository, and check out the version you want to upgrade
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to:
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$ git clone https://github.com/marijnh/acorn.git
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$ cd acorn
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$ git checkout <version>
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2. Make sure that all tests pass:
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$ npm install .
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$ npm test
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If there are any test failures, do not upgrade to that version of acorn!
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3. Copy acorn.js to our tree:
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$ cp acorn.js /path/to/mozilla-central/devtools/shared/acorn/acorn.js
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4. Copy acorn_loose.js to our tree:
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$ cp acorn_loose.js /path/to/mozilla-central/devtools/shared/acorn/acorn_loose.js
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5. Copy util/walk.js to our tree:
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$ cp util/walk.js /path/to/mozilla-central/devtools/shared/acorn/walk.js
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6. Check and see if javascript pretty-printing and scratchpad work without any errors. As of version 2.6.4 we need to comment out lines in acorn_loose.js that attempt to extend the acorn object, like `acorn.parse_dammit = parse_dammit`.
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