Ecmascript - Versão extendida

1. ECMAScript JSFernanda Bernardo

2. http://fernandabernardo.com.br FernandaBernardo @Feh_Bernardo Fernanda Bernardo Engenheira de Software @ Elo7 Mentora @Training Center

3. O que é EcmaScript?

4. ECMAScript is the scripting language that forms the basis of JavaScript. ECMAScript is standardized by the ECMA International standards organization in the ECMA-262 and ECMA-402 specifications. developer.mozilla.org

5. Qual a sua história?

6. 1995

7. 1995 1996

8. 1995 1996

11. O que é TC39? Grupo organizado pela Ecma International. Faz o design do EcmaScript

12. https://github.com/tc39/proposals/blob/master/inactive-proposals.md

13. https://github.com/tc39/proposals

14. https://github.com/tc39/proposals

15. stage 0 só ideia, TC39 não discutiu

16. stage 1 TC39 decidiu discutir stage 0 só ideia, TC39 não discutiu

17. stage 1 TC39 decidiu discutir stage 0 só ideia, TC39 não discutiu stage 2 mais discussão

18. stage 1 TC39 decidiu discutir stage 3 ajustes, testes unidade, 2 implementações stage 0 só ideia, TC39 não discutiu stage 2 mais discussão

19. stage 1 TC39 decidiu discutir stage 3 ajustes, testes unidade, 2 implementações stage 0 só ideia, TC39 não discutiu stage 4 proposta finalizada stage 2 mais discussão

20. https://github.com/tc39/proposals/blob/master/finished-proposals.md

21. Você sabe o que faz parte do ES7(2016)?

22. Async Trailing Comma Object.values Object.entries Array#includes padStart / padEnd Exponentiation Operators

23. Async Trailing Comma Object.values Object.entries Array#includes padStart / padEnd Exponentiation Operators ES7

25. Array.prototype.includes

26. https://github.com/tc39/Array.prototype.includes/ Array.prototype.includes 1 2 32 in

31. https://github.com/tc39/Array.prototype.includes/ Array.prototype.includes

35. Porque includes? E não contains?

36. Exponentiation Operator

37. https://github.com/rwaldron/exponentiation-operator Exponentiation Operator 23 = 8

45. ES8 (2017)

46. Object.values / Object.entries

47. Object.values https://github.com/tc39/proposal-object-values-entries

48. Object.values https://github.com/tc39/proposal-object-values-entries

49. Object.entries https://github.com/tc39/proposal-object-values-entries

50. https://github.com/tc39/proposal-object-values-entries Object.entries

51. https://github.com/tc39/proposal-object-values-entries Object.entries

52. String padding

53. padStart https://github.com/tc39/proposal-string-pad-start-end

57. padEnd https://github.com/tc39/proposal-string-pad-start-end

58. Object.getOwnPropertyDescriptors

59. getOwnPropertyDescriptors https://github.com/tc39/proposal-object-getownpropertydescriptors

71. Trailing Commas

72. trailing commas https://github.com/tc39/proposal-trailing-function-commas

78. Async Functions

79. Promise?

80. Promise? ES6

81. new Promise() resolve reject catch()then()

82. Async Functions https://github.com/tc39/ecmascript-asyncawait

95. O que vem por aí...

96. ES 2018 Template Literals Revision

97. Template Literals Revision https://github.com/tc39/proposal-template-literal-revision

108. E dá para contribuir?

109. Bibliografia - http://exploringjs.com/es2016-es2017/ - http://2ality.com/2016/09/template-literal-revision.html - https://github.com/tc39/ecma262 - https://developer.mozilla.org/pt-BR/ - https://hipsters.tech/evolucao-e-especificacao-do-javascript-moderno/

110. http://fernandabernardo.com.br FernandaBernardo @Feh_Bernardo

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