duktape

Commit Graph

Author	SHA1	Message	Date
Sami Vaarala	5ed6bb980b	Add initial, minimal ES6 Symbol support * Strings with 0xFF byte prefix are considered special symbols: they have typeof "symbol" but still mostly behave as strings (e.g. allow ToString) so that existing code dealing with internal keys, especially inside Duktape, can work with fewer changes. * Strings with 0x80 byte prefix are global symbols, e.g. Symbol.for('foo') creates the byte representatio: 0x80 "foo" * Strings with 0x81 byte prefix are unique symbols; the 0x81 byte is followed by the Symbol description, and an internal string component ensuring uniqueness is separated by a 0xFF byte (which can never appear anywhere in an extended UTF-8 string). The unique suffix is up to Duktape internals, currently two 32-bit counters are used. For example: 0x81 "mySymbol" 0xFF "0-17". * Well-known symbols use the 0x81 prefix but lack a unique suffix, so their format is 0x81 <description> 0xFF. * ES6 distinguishes between an undefined symbol description and an empty string symbol description. This distinction is not currently visible via Ecmascript bindings but may be visible in the future. Append an extra 0xFF to the unique suffix when the description is undefined, i.e. 0x81 0xFF <unique suffix> 0xFF.	8 years ago
Sami Vaarala	d3b568b722	Use varuint for more initdata encodings	8 years ago
Sami Vaarala	dd972cd949	Change Node.js Buffer to inherit from Uint8Array	8 years ago
Sami Vaarala	96d301b3cb	Rename src/ to src-input/ to match dist With this change the directory naming in the main repo and dist is the same.	8 years ago
Sami Vaarala	960efde0fa	Make plain buffers behave like ArrayBuffers Change handling of plain buffers so that they behave like ArrayBuffer instances to Ecmascript code, with limitations such as not being extensible and all properties being virtualized. This simplifies Ecmascript code as plain buffers are just lightweight ArrayBuffers (similarly to how lightfuncs appear as function objects). There are a lot of small changes in how the built-in objects and methods, and the C API deals with plain buffer values. Also make a few small changes to plain pointer and lightfunc handling to improve consistency with how plain buffers are now handled.	8 years ago
Sami Vaarala	92d33fd550	Implement Node.js Buffer and TypedArray support	10 years ago
Sami Vaarala	1fa66cd25a	Symbol visibility changes for code and headers	10 years ago
Sami Vaarala	efb9776f91	A round of internal typing fixes (midcommit)	11 years ago
Sami Vaarala	871126edda	initial drafting of logger interface (Ecmascript only for now)	11 years ago
Sami Vaarala	884045b1d1	typedef C99 'wrapper' types like duk_uint32_t; bulk replacement of duk_u32 with duk_uint32_t, and other type usage replacements	11 years ago
Sami Vaarala	c021b9f390	dist fix	11 years ago
Sami Vaarala	e1ac5796d0	preparations for Buffer and Pointer prototype objects; add classes for Buffer and Pointer	11 years ago
Sami Vaarala	8c0b179408	rename DUK_HEAP_STRIDX_XXX to DUK_STRIDX_XXX	12 years ago
Sami Vaarala	ac4ff0b964	object and object property code	12 years ago

4 Commits (043e238909ec0d0582ac120b62b1228bde8b260a)