typescript-microsoft-typescript-add-strict

A painting is a person's account of this edit as text, recorded independently of the node mapping - a rendering often has several equally defensible answers where the mapping has one. Deletions and insertions carry no position on the opposite side in a painting, so that panel draws no caret for them.

Before1let x = { b: 1, extra: 2 }
2let xx: { a, b }  = { a: 1, ...x, z: 3 } // error for 'z', no error for 'extra'
3

After1// @strict: false
2let x = { b: 1, extra: 2 }
3let xx: { a, b }  = { a: 1, ...x, z: 3 } // error for 'z', no error for 'extra'
4

Before1let x = { b: 1, extra: 2 }
2let xx: { a, b }  = { a: 1, ...x, z: 3 } // error for 'z', no error for 'extra'
3

After1// @strict: false
2let x = { b: 1, extra: 2 }
3let xx: { a, b }  = { a: 1, ...x, z: 3 } // error for 'z', no error for 'extra'
4

Before

program

lexical_declaration

let "let"

variable_declarator

identifier "x"

= "="

object

{ "{"

pair

property_identifier "b"

: ":"

number "1"

, ","

pair

property_identifier "extra"

: ":"

number "2"

} "}"

lexical_declaration (+32 nodes collapsed)

After

program

comment "// @strict: false"

lexical_declaration

let "let"

variable_declarator

identifier "x"

= "="

object

{ "{"

pair

property_identifier "b"

: ":"

number "1"

, ","

pair

property_identifier "extra"

: ":"

number "2"

} "}"

lexical_declaration (+32 nodes collapsed)

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