dotCooCoo d151f3f5d0 JavaScript: source that eval and Function compile takes fuel before it is parsed ...

Direct and indirect eval, Function and host evaluators parsed and compiled
their source before taking any fuel or checking the heap, so a script with a
small fuel limit could make the interpreter parse megabytes of source in a
handful of instructions. Interp::prepare_source now takes one unit of fuel for
each UTF-16 code unit and checks that the source text fits in the heap before
the source is flattened, parsed or compiled. A host evaluator's string takes
the fuel for a third of its bytes before it is encoded, and the rest after.

Limits::fuel and the maxFuel row in docs/mcp.md say so.

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..

src

JavaScript: source that eval and Function compile takes fuel before it is parsed

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tests

Tests: test262 skips a test only when its code uses a missing built-in

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Cargo.toml

JavaScript: characters assigned in Unicode 17 are identifier characters

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