John Messerly
807d3b3b22
it's all under input_sdk now: lib -> the lib folder private -> the dart:_* libs patch -> the files with @patch I imagine we'll try and focus changes on the last two
18 lines
633 B
Plaintext
18 lines
633 B
Plaintext
The files in this directory polyfill some of the functionality that browsers
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provide. When running command-line JS evaluators it is frequently necessary to
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execute the preambles before executing the output of dart2js.
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=Usage=
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- d8:
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d8 <sdk>/lib/_internal/compiler/js_lib/preambles/d8.js <output>.js
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- jsshell:
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jsshell -f <sdk>/lib/_internal/compiler/js_lib/preambles/d8.js -f <output>.js
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- node.js:
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The d8 preamble file works for most programs.
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Unfortunately we are not aware of any easy way to provide multiple input files
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to node. It seems to be necessary to concatenate the d8 preamble and the
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dart2js output.
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