Update README.md

js-version
Anton Medvedev 6 years ago
parent b5462c73d7
commit 0f0bcb4805

@ -31,7 +31,7 @@ Pretty print JSON without passing any arguments:
``` ```
$ echo '{"key":"value"}' | fx $ echo '{"key":"value"}' | fx
{ {
key: "value" "key": "value"
} }
``` ```
@ -72,17 +72,17 @@ Access to JSON through `this` keyword:
``` ```
$ echo '["a", "b"]' | fx 'yield* this' $ echo '["a", "b"]' | fx 'yield* this'
[ [
"a", "a",
"b" "b"
] ]
``` ```
``` ```
$ echo '["a", "b"]' | fx 'yield* this; yield "c";' $ echo '["a", "b"]' | fx 'yield* this; yield "c";'
[ [
"a", "a",
"b", "b",
"c" "c"
] ]
``` ```
@ -93,7 +93,7 @@ You can update existing JSON using spread operator:
``` ```
$ echo '{"count": 0}' | fx '{...this, count: 1}' $ echo '{"count": 0}' | fx '{...this, count: 1}'
{ {
count: 1 "count": 1
} }
``` ```

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