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glsl-token-scope
Advanced tools
Infer the scope of each token in an array of GLSL tokens.
scope(tokens)
Where tokens
is an array of tokens returned from
glsl-tokenizer
. Each token will
be modified in-place, and given scope
and stack
properties.
token.scope
is a unique number for the token's current scope.
token.stack
is an array containing the scopes available to the current token.
Note that you must first determine the scope depth of each token using
glsl-token-depth
var tokenize = require('glsl-tokenizer/string')
var depth = require('glsl-token-depth')
var scope = require('glsl-token-scope')
var fs = require('fs')
var src = fs.readFileSync('shader.frag', 'utf8')
var tokens = tokenize(src)
depth(tokens)
scope(tokens)
tokens[0].scope // 0
tokens[1].scope // 0
tokens[2].scope // 1
tokens[3].scope // 1
tokens[4].scope // 0
tokens[5].scope // 2
// ...
tokens[0].stack // [0]
tokens[1].stack // [0]
tokens[2].stack // [0, 1]
tokens[3].stack // [0, 1]
tokens[4].stack // [0]
tokens[5].stack // [0, 2]
// ...
MIT. See LICENSE.md for details.
FAQs
Infer the scope of each token in an array of GLSL tokens
We found that glsl-token-scope demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 7 open source maintainers collaborating on the project.
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