JsonWriter

class primNew

class primNewPretty

class new

Create a new compact JsonWriter.

Example

JsonWriter new contents   "=> ''"

class newPretty

Create a new pretty-printing JsonWriter with two-space indent.

Example

| writer <JsonWriter> |
writer := JsonWriter newPretty.
writer write: #{'a' -> 1}.
writer contents

primContents

primReset

primWrite:

contents

Return the accumulated JSON output as a string.

Example

| writer <JsonWriter> |
writer := JsonWriter new.
writer write: true.
writer contents   "=> 'true'"

reset

Clear the output buffer.

Example

| writer <JsonWriter> |
writer := JsonWriter new.
writer write: 1.
writer reset.
writer contents   "=> ''"

write:

Encode and append a value to the output buffer.

Example

| writer <JsonWriter> |
writer := JsonWriter new.
writer write: #(1 2 3).
writer contents   "=> '[1,2,3]'"

Class Methods