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Module

x/proc/deps.ts>TextProtoReader

A high-level way to run child processes that is easy, flexible, powerful, and prevents resource leaks.
j50n/deno-proc
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class TextProtoReader
Deprecated
Deprecated

(will be removed after 0.159.0) Use TextLineStream from std/steams for line-by-line text reading instead.

import { TextProtoReader } from "https://deno.land/x/proc@0.19.8/deps.ts";

Constructors

new
TextProtoReader(r: BufReader)

Methods

readLine(): Promise<string | null>

readLine() reads a single line from the TextProtoReader, eliding the final \n or \r\n from the returned string.

readLineSlice(): Promise<Uint8Array | null>
readMimeHeader(): Promise<Headers | null>

ReadMimeHeader reads a MIME-style header from r. The header is a sequence of possibly continued Key: Value lines ending in a blank line. The returned map m maps CanonicalMIMEHeaderKey(key) to a sequence of values in the same order encountered in the input.

For example, consider this input:

My-Key: Value 1
Long-Key: Even
       Longer Value
My-Key: Value 2

Given that input, ReadMIMEHeader returns the map:

map[string][]string{
	"My-Key": {"Value 1", "Value 2"},
	"Long-Key": {"Even Longer Value"},
}
skipSpace(l: Uint8Array): number