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| author | Brian Cully <bjc@kublai.com> | 2021-02-19 15:41:49 -0500 |
|---|---|---|
| committer | Brian Cully <bjc@kublai.com> | 2021-02-19 15:41:49 -0500 |
| commit | 1a34ebb6117fd45485b24d6f857850e9c3f293fa (patch) | |
| tree | ede3d9091527ab5e23f45e1882c41dfb33bea9bf | |
| parent | a5e378e2b4c075f09d3293ccc301f0e504cb20d7 (diff) | |
| download | molsim2-1a34ebb6117fd45485b24d6f857850e9c3f293fa.tar.gz molsim2-1a34ebb6117fd45485b24d6f857850e9c3f293fa.zip | |
Add GenomeList.penultimate
| -rw-r--r-- | genome-list.mjs | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/genome-list.mjs b/genome-list.mjs index 8969a8c..c057d34 100644 --- a/genome-list.mjs +++ b/genome-list.mjs @@ -18,6 +18,14 @@ class GenomeList { return undefined } } + + get penultimate() { + if (this.genomes.length > 1) { + return this.genomes[this.genomes.length - 2] + } else { + return undefined + } + } } export default GenomeList |