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seq -> sequence shorthand ref #87

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alex 2022-04-23 11:10:05 +01:00
parent 4c43d3d850
commit ff418c9f0c
1 changed files with 10 additions and 0 deletions
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10
packages/core/pattern.mjs
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@ -647,6 +647,11 @@ export class Pattern {
return sequence(this, ...pats); return sequence(this, ...pats);
} }
// shorthand for sequence
seq(...pats) {
return sequence(this, ...pats);
}
cat(...pats) { cat(...pats) {
return cat(this, ...pats); return cat(this, ...pats);
} }
@ -899,6 +904,11 @@ export function sequence(...pats) {
return fastcat(...pats); return fastcat(...pats);
} }
// shorthand for sequence
export function seq(...pats) {
return fastcat(...pats);
}
function _sequenceCount(x) { function _sequenceCount(x) {
if (Array.isArray(x)) { if (Array.isArray(x)) {
if (x.length == 0) { if (x.length == 0) {