Feature prelude module

[HalidOdat]

This Pull Request fixes/closes #440.

[github-actions]

Test262 conformance changes:

Test result	master count	PR count	difference
Total	78,897	78,897	0
Passed	29,633	29,633	0
Ignored	15,612	15,612	0
Failed	33,652	33,652	0
Panics	2	2	0
Conformance	37.56%	37.56%	0.00%

[github-actions]

Benchmark for 09d93b6

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Test	PR Benchmark	Master Benchmark	%
Arithmetic operations (Execution)	265.2±3.63ns	265.2±3.86ns	0.00%
Arithmetic operations (Full)	281.4±4.00µs	288.2±7.75µs	-2.36%
Array access (Execution)	5.9±0.06µs	5.8±0.08µs	+1.72%
Array access (Full)	311.9±2.55µs	304.0±4.81µs	+2.60%
Array creation (Execution)	2.5±0.02ms	2.5±0.03ms	0.00%
Array creation (Full)	3.0±0.03ms	2.9±0.06ms	+3.45%
Array pop (Execution)	834.7±6.93µs	828.4±8.50µs	+0.76%
Array pop (Full)	1364.3±13.75µs	1345.2±18.99µs	+1.42%
Boolean Object Access (Execution)	5.4±0.05µs	5.3±0.06µs	+1.89%
Boolean Object Access (Full)	301.1±3.59µs	299.2±4.25µs	+0.64%
Clean js (Execution)	695.8±7.04µs	687.9±7.48µs	+1.15%
Clean js (Full)	1046.0±11.93µs	1043.9±14.87µs	+0.20%
Clean js (Parser)	34.5±0.40µs	34.7±0.42µs	-0.58%
Create Realm	419.4±4.11ns	421.4±4.53ns	-0.47%
Dynamic Object Property Access (Execution)	4.7±0.05µs	4.7±0.06µs	0.00%
Dynamic Object Property Access (Full)	301.5±3.42µs	303.4±4.90µs	-0.63%
Expression (Parser)	6.1±0.12µs	6.1±0.09µs	0.00%
Fibonacci (Execution)	754.4±6.22µs	745.3±9.07µs	+1.22%
Fibonacci (Full)	1089.0±8.80µs	1095.6±11.90µs	-0.60%
For loop (Execution)	19.7±0.29µs	19.3±0.27µs	+2.07%
For loop (Full)	314.0±7.59µs	315.0±3.55µs	-0.32%
For loop (Parser)	16.6±0.24µs	16.7±0.29µs	-0.60%
Goal Symbols (Parser)	12.2±0.15µs	12.2±0.18µs	0.00%
Hello World (Parser)	3.5±0.07µs	3.5±0.09µs	0.00%
Long file (Parser)	784.1±9.33ns	790.0±6.03ns	-0.75%
Mini js (Execution)	631.8±9.26µs	623.2±11.11µs	+1.38%
Mini js (Full)	975.3±11.72µs	979.8±10.98µs	-0.46%
Mini js (Parser)	30.3±0.41µs	30.4±0.29µs	-0.33%
Number Object Access (Execution)	4.2±0.04µs	4.2±0.05µs	0.00%
Number Object Access (Full)	297.4±4.45µs	300.9±2.16µs	-1.16%
Object Creation (Execution)	4.1±0.04µs	4.1±0.05µs	0.00%
Object Creation (Full)	299.6±2.79µs	297.2±4.94µs	+0.81%
RegExp (Execution)	12.5±0.12µs	12.4±0.23µs	+0.81%
RegExp (Full)	308.1±2.72µs	306.2±6.35µs	+0.62%
RegExp Literal (Execution)	12.7±0.12µs	12.5±0.13µs	+1.60%
RegExp Literal (Full)	315.1±3.13µs	313.0±5.63µs	+0.67%
RegExp Literal Creation (Execution)	9.3±0.09µs	9.3±0.10µs	0.00%
RegExp Literal Creation (Full)	304.3±3.13µs	306.8±4.05µs	-0.81%
Static Object Property Access (Execution)	4.4±0.06µs	4.3±0.05µs	+2.33%
Static Object Property Access (Full)	302.8±2.86µs	301.3±3.65µs	+0.50%
String Object Access (Execution)	6.9±0.08µs	6.9±0.08µs	0.00%
String Object Access (Full)	303.1±3.05µs	303.4±5.19µs	-0.10%
String comparison (Execution)	6.0±0.07µs	6.1±0.07µs	-1.64%
String comparison (Full)	305.0±4.51µs	304.1±4.15µs	+0.30%
String concatenation (Execution)	4.6±0.04µs	4.6±0.04µs	0.00%
String concatenation (Full)	300.8±1.89µs	295.0±5.04µs	+1.97%
String copy (Execution)	3.7±0.04µs	3.6±0.05µs	+2.78%
String copy (Full)	292.4±2.85µs	289.9±6.73µs	+0.86%
Symbols (Execution)	3.1±0.02µs	3.2±0.02µs	-3.13%
Symbols (Full)	279.0±3.05µs	280.1±3.86µs	-0.39%

[github-actions]

Benchmark for 449d9b3

Click to view benchmark

Test	PR Benchmark	Master Benchmark	%
Arithmetic operations (Execution)	240.9±24.17ns	233.0±16.96ns	+3.39%
Arithmetic operations (Full)	289.6±21.29µs	280.3±19.17µs	+3.32%
Array access (Execution)	6.4±0.34µs	6.4±0.55µs	0.00%
Array access (Full)	308.3±26.58µs	310.6±26.49µs	-0.74%
Array creation (Execution)	2.6±0.18ms	2.5±0.15ms	+4.00%
Array creation (Full)	2.9±0.19ms	3.1±0.22ms	-6.45%
Array pop (Execution)	835.9±48.96µs	826.9±59.28µs	+1.09%
Array pop (Full)	1355.2±91.22µs	1297.9±89.39µs	+4.41%
Boolean Object Access (Execution)	5.2±0.36µs	5.1±0.32µs	+1.96%
Boolean Object Access (Full)	304.0±32.31µs	306.5±23.87µs	-0.82%
Clean js (Execution)	663.5±50.24µs	638.0±35.11µs	+4.00%
Clean js (Full)	993.8±63.81µs	963.6±68.10µs	+3.13%
Clean js (Parser)	31.3±2.22µs	32.4±2.79µs	-3.40%
Create Realm	374.4±29.68ns	362.3±36.08ns	+3.34%
Dynamic Object Property Access (Execution)	5.1±0.34µs	5.3±0.38µs	-3.77%
Dynamic Object Property Access (Full)	290.2±13.66µs	310.2±19.12µs	-6.45%
Expression (Parser)	5.4±0.42µs	5.5±0.91µs	-1.82%
Fibonacci (Execution)	781.4±45.83µs	797.2±50.45µs	-1.98%
Fibonacci (Full)	1109.2±79.87µs	1164.7±100.66µs	-4.77%
For loop (Execution)	18.8±1.72µs	18.3±1.14µs	+2.73%
For loop (Full)	299.5±17.73µs	301.9±16.83µs	-0.79%
For loop (Parser)	14.4±0.90µs	15.0±1.25µs	-4.00%
Goal Symbols (Parser)	10.9±0.66µs	10.6±0.71µs	+2.83%
Hello World (Parser)	3.3±0.43µs	2.9±0.19µs	+13.79%
Long file (Parser)	685.7±40.52ns	717.8±129.53ns	-4.47%
Mini js (Execution)	580.0±50.89µs	579.1±33.15µs	+0.16%
Mini js (Full)	895.2±54.43µs	914.6±55.32µs	-2.12%
Mini js (Parser)	29.7±3.69µs	26.9±1.71µs	+10.41%
Number Object Access (Execution)	4.1±0.29µs	3.9±0.28µs	+5.13%
Number Object Access (Full)	313.6±52.41µs	292.1±21.06µs	+7.36%
Object Creation (Execution)	4.5±0.29µs	4.5±0.28µs	0.00%
Object Creation (Full)	312.8±21.08µs	303.9±20.24µs	+2.93%
RegExp (Execution)	12.2±0.76µs	11.7±0.64µs	+4.27%
RegExp (Full)	299.0±20.05µs	331.1±24.37µs	-9.69%
RegExp Literal (Execution)	11.7±0.67µs	12.0±0.76µs	-2.50%
RegExp Literal (Full)	325.3±22.33µs	317.7±23.93µs	+2.39%
RegExp Literal Creation (Execution)	8.4±0.50µs	8.4±0.54µs	0.00%
RegExp Literal Creation (Full)	298.7±22.50µs	322.0±17.65µs	-7.24%
Static Object Property Access (Execution)	4.7±0.26µs	4.7±0.28µs	0.00%
Static Object Property Access (Full)	303.5±19.88µs	306.5±21.77µs	-0.98%
String Object Access (Execution)	6.7±0.37µs	7.2±0.50µs	-6.94%
String Object Access (Full)	304.8±23.02µs	303.8±23.70µs	+0.33%
String comparison (Execution)	6.0±0.52µs	5.9±0.45µs	+1.69%
String comparison (Full)	296.2±17.05µs	301.8±21.74µs	-1.86%
String concatenation (Execution)	4.8±0.29µs	4.9±0.38µs	-2.04%
String concatenation (Full)	296.8±19.95µs	294.5±18.18µs	+0.78%
String copy (Execution)	3.9±0.29µs	4.1±0.33µs	-4.88%
String copy (Full)	293.5±22.10µs	285.0±16.17µs	+2.98%
Symbols (Execution)	3.4±0.19µs	3.5±0.29µs	-2.86%
Symbols (Full)	268.0±19.94µs	272.6±16.55µs	-1.69%